Answer:
Reversible process
Explanation:
Reversible process is the process in which the reactants and the products both are used. They both are produced also. We can consume either the product or the reactant. So, if we need a resource to be produced repeatedly, we should put it in a reversible process.
HELP ME PLS!!! Which determines carrying capacity? a) logistic factors b) exponential growth c) population growth d) limiting factors
Answer:
d) limiting factors
it may be limiting factors because to have population we must have essential requirements or else there not be population and no more carrying capacity.
Pls answer os butterfly a animal
Answer:
Yes
Explanation:
Butterfly is an insect and Insects are of Kingdom Animalia so Yes, butterfly is an animal having characteristics of an insect.
The molecules processed on the rough endoplasmic reticulum are located in the:
A. ribosomes.
B. cisternal spaces.
C. transport vesicles
D. reticulum
Answer:
They are located in the ribosomes.
how does a gene effect the traits of a human
Answer:
They make you look like your parents. You can also do certain things like roll your tongue up or have dimples. It can also determine if you are left handed or right handed or eye color.
Hope this helps
Explanation:
What is one way people positively affect water resources?
polluting from nonpoint sources
increasing farming and construction
disposing of chemicals in water
limiting use of acid and other pollutants
Answer:
D Limiting use of acid and other pollutants
People positively affect water resources by : ( D ) Limiting use of acid and other pollutants
Pollution is one major environmental problem witnessed in our environment, and it can be categorized into three ( 3 ) types which are :
water pollutionLand pollution Air pollutionWater pollution is caused mainly by the presence of harmful chemical substances deposited in water bodies and excessive usage of water bodies which leaves the water shallow and contaminated due to high solute concentration in the water.
Hence we can conclude that one positive way that people affect water resources positively is by limiting use of acid and other pollutants.
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Epidermal cells together are called as epidermis right??
Answer:
yes
Explanation:
The epidermis ( meaning "over-skin") is a single layer of cells that covers the leaves, flowers, roots and stems of plants. It forms a boundary between the plant and the external environment. The epidermis serves several functions: it protects against water loss, regulates gas exchange, secretes metabolic compounds, and (especially in roots) absorbs water and mineral nutrients. The epidermis of most leaves shows dorsoventral anatomy
Answer:
Yes
Explanation:
Epidermis: The outer cell layers of (most) animal skin/organs, and of plants. Epidermal: Adjective — something related to the epidermis.
What are the function of roots?
Answer:
Root, in botany, that part of a vascular plant normally underground. Its primary functions are anchorage of the plant, absorption of water and dissolved minerals and conduction of these to the stem, and storage of reserve foods. The root differs from the stem mainly by lacking leaf scars and buds, having a root cap, and having branches that originate from internal tissue rather than from buds.
what is the meaning of decapitation in biology?
This means direct loss of brain function
Which animals do not have vertebrae
Answer:
Sharks and Ray-finned fish
Explanation:
Which statement about the moths does the data support ?
Answer:
C. The dark colored moths chose to mutate to become adapted to dark-colored trees.
Explanation:
In the given data, the population of light colored moths decreases in dark colored tress while the population of dark colored moth increases in dark-colored trees.
The concept is based on natural selection in which dark color moths undergo mutation to adapt to dark colored trees. This mutation provide camouflage to dark colored moths and increases their population in comparison to light colored moths.
Hence, the correct option is "C".
At the end of the summer, the normal plants had grown more than those with variegated leaves. All the plants had been grown in the same conditions. Explain why plants with normal leaves grow more than plants with variegated leaves.
Answer:
Pigment
Explanation:
The normal leaves contain more of a green pigment suggesting more chlorophyll present in the plant. This increases the rate of photosynthesis meaning the plant can grow faster. Variegated leaves have variation of colours some are not green meaning they grow slower.
Hope it helped
Plants with normal leaves grow more than plants with variegated leaves because variegated leaves have reduced chlorophyll content, impacting photosynthesis and overall growth.
What is variegated leaves?Variegated leaves refer to leaves that display a pattern of different colors or shades, typically characterized by patches, stripes, or streaks of contrasting pigmentation. This variation in coloration is a result of genetic mutations or changes in chloroplast distribution within leaf cells.
In variegated leaves, the color variation is caused by differences in chlorophyll content, which is responsible for the green color in leaves. The areas with reduced chlorophyll may appear white, yellow, cream, or other colors depending on the pigments present. This variation can be stable throughout the plant's life or occur only in specific conditions or stages of growth.
Variegated leaves can be found in a variety of plant species, both in the wild and in cultivated plants. They are often valued for their ornamental appeal and can add visual interest and uniqueness to gardens, landscapes, and indoor spaces.
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Which statement about cellular respiration is true?
O It produces oxy
O It requires water
O It is used by every living cell.
O It converts energy to food.
Review the terms and their definitions in the Mini Glossary. Write a sentence that tells how
amplitude and frequency can describe a wave.
Answer:
A wave is a type of motion caused by water and wind that can cause a huge wave also depending on weather and it can be found in a beach at a ocean and more type of water places.
Explanation:
Waves that include both longitudinal and transverse movements include water waves.
Mini Glossary and wave;Particles move in clockwise rings when a wave goes through the waver. As the depth of the water grows, the radius of the circles shrinks.
A wave is a form of motion created by water and wind that can produce a large wave depending on the weather and can be found on a beach, in the ocean, and in other types of aquatic environments.
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It is crucial that the process of mitosis is error free. This is because otherwise healthy cells can o grow into giant super cells. o undergo meiosis
Answer:
The correct answer would be - become cancer cells.
Explanation:
Mitosis is the procedure of cell proliferation or cell division. A cell can't live everlastingly so they either divide into two new cells through mitosis or dies. In the event that something happens to the control of mitosis, the healthy cells will separate random and these new cells, malignant growth cells, will likewise be uncontrollable. These malignant growth cells won't pass on, yet they will keep on dividing and will make tumors at some time.
Thus, the correct answer is - become cancer cells.
It is really crucial that the process of mitosis is error free, otherwise, health cells can grow into giant super cells, also known as cancerous cells.
The process of mitosis and the cycle of the cell is highly regulated so that uncontrolled division of cells do not occur. Mitotic cell division also needs to be error free so that normal daughter cells are produced.
This is why there are different checkpoints in the cell cycle and mitotic cell division itself. Without regulation and checkpoints, health cells might divide uncontrollably and form giant super cells. In reality, these cells are known as cancer cells.
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PART 1
which organelle is labeled A?
a. nucleus
b. vacuole
c. ribosome
d. mitochondrion
PART 2
which organelle is labeled E?
a. golgi apparatus
b. chloroplast
c. ribosome
d. nucleus
PART 3
which organelle is labeled I?
a. nucleus
b. mitochondrion
c. ribosome
d. chloroplast
PART 4
which organelle is labeled G?
a. cytoplasm
b. cell wall
c. cell membrane
d. vacuole
Answer:
Part 1: B. Vacuole
Part 2: A. Golgi apparatus
Part 3: D. Chloroplast
Part 4: C. Cell membrane
The answers to the following questions are:
Part 1: B. Vacuole
Part 2: A. Golgi apparatus
Part 3: D. Chloroplast
Part 4: C. Cell membrane
What are cell organelles?An organelle is a type of subcellular structure that, much like an organ in the body, is responsible for performing one or more specialized tasks within the context of the cell. The nucleus, which are responsible for storing genetic information, the mitochondria, which are responsible for producing chemical energy, and the ribosomes, which are responsible for assembling proteins, are some of the more essential organelles found in cells.
The nucleolus, the nucleus, the ribosome, the vesicle, the rough endoplasmic reticulum, the Golgi apparatus, the cytoskeleton, the smooth endoplasmic reticulum, the mitochondria, the vacuole, the cytosol, the lysosome, and the centriole are the major organelles and structures found within the cytoplasm.
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Which of the following accurately describes covalent bonds?
O A. Covalent bonds are formed when protons are shared between two
atoms.
B. Covalent bonds are formed when electrons are transferred from
one atom to another.
O C. Covalent bonds are formed when electrons are shared between
two atoms.
O D. Covalent bonds are formed when protons are transferred from one
atom to another
Answer:
The answer is C, i passed Biology Last year
Accurately describes covalent bonds as Covalent bonds that are formed when electrons are shared between two atoms.
How do you describe the covalent compounds?
When a molecule is formed from the covalent bond, such compounds are known as covalent compounds. These compounds share one or more pairs of valence electrons. The covalent compound is a result of two non-metals reacting with each other such that they are electrically neutral.
What represents a covalent bond?
A covalent bond is the force of attraction that holds together two atoms that share a pair of valence electrons. Covalent bonds form only between atoms of nonmetals. The two atoms that are held together in a covalent bond may be atoms of the same element or different elements
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Where are the sensory receptors for sound?
Answer:
The cochlea contains an organ called the corti, which is responsible for hearing.
Answer:
the ears
Explanation:
Which of these is a heterotroph
-plant -producer -consumer -phytoplankton
Answer:
Consumer
Explanation:
Heterotrophs rely on other organisms for food, so they are consumers.
Hope this helps! :)
Answer:
C.consumer on Edge 2021
Explanation:
In ecology, an organism that obtains nutrients by consuming other organisms is called a heterotroph. Unlike autotrophs—organisms that can synthesize their own nutrients from inorganic substances—heterotrophs cannot produce their own food.
Which two phrases best describe cells?
A. Make up tissues
B. Made up of organs
C. The most complex level of organization of life
D. The simplest level of organization of life
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▹ Answer
A. Make up tissues
C. The most complex level of organization of life
▹ Step-by-Step Explanation
A is one of the correct answer choices since cells → tissues → organs → organ systems.
C is the second correct answer choice since cells have such an amazing structure that functions in surprising ways. Cells are our whole body and they function daily in our body, showing that it is very complex.
Hope this helps!
- CloutAnswers ❁
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As monoculture becomes more profitable, some crop varieties are threatened
with extinction. Which of the following would be the best solution to this
global economic problem?
O A. Creating an international seed bank to protect biodiversity
B. Establishing international agreements to prevent overfishing
C. Forming strict regulations on greenhouse gas emissions
D. Encouraging developing countries to participate in global trade
Answer:
A. Creating an international seed bank to protect biodiversity
Explanation:
Monoculture involves the growing or rearing of a particular crop or livestock for commercial purposes. This brings more profit due to the importance of such crops or livestock but it results to some crop varieties being threatened with extinction due to the crops not being grown.
The best option would be to create an international seed bank to protect biodiversity and ensure availability of the future planting of the crops.
Which correctly lists three water sources that contribute to a river system? Groundwater, ponds, streams Lakes, rivers, watersheds Streams, lakes, oceans
Answer:c or rivers, streams, watersheds
Explanation:edge 2022
Answer:
It's C
Explanation:
which are examples of negative feedback? Select three options.
Answer:
C- when someone's pancreas stops producing the hormone that lowers blood sugar because the person hasn't eaten recently
D- when someone’s pancreas hormone increases every time they eat, but decreases when they aren’t eating
E- when a person takes calcium supplements so a gland will stop secreting a hormone that pulls calcium from the bones
Explanation:
I got it right on my test!
ur welcome
The examples of negative feedback among the given options are 1. A child whose thymus gland is building an immune system that gets stronger each day.
3. When someone's pancreas stops producing the hormone that lowers blood sugar because the person hasn't eaten recently.
4. When someone's pancreas hormone increases every time they eat but decreases when they aren't eating.
Negative feedback is a regulatory mechanism in the body that works to maintain homeostasis by counteracting or reversing changes in the body's internal environment.
It helps to keep various physiological processes within a narrow range and prevent excessive fluctuations.
1, the child's thymus gland building an immune system that gets stronger each day is an example of negative feedback. As the child grows, the thymus gland stimulates the production of immune cells (such as T cells) to strengthen the immune system, which is a response to the body's needs.
3, when someone's pancreas stops producing the hormone that lowers blood sugar because the person hasn't eaten recently, it demonstrates negative feedback.
4, when someone's pancreas hormone increases every time they eat but decreases when they aren't eating, it also illustrates negative feedback. After a meal, the pancreas releases insulin to facilitate glucose uptake by cells, reducing blood sugar levels.
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Your question is incomplete, but most probably your full question was.
Which are examples of negative feedback? Select three options.
1. a child whose thymus gland is building an immune system that gets stronger each day.
2. when someone’s adrenal gland reacts to a scary movie by secreting hormones that make the heart beat quickly.
3. when someone's pancreas stops producing the hormone that lowers blood sugar because the person hasn't eaten recently.
4. when someone’s pancreas hormone increases every time they eat, but decreases when they aren’t eating.
5. when a person takes calcium supplements so a gland will stop secreting a hormone that pulls calcium from the bones
One morning, your alarm does not go off, and you are late for the bus. You run 6 blocks to catch it at the next stop. When you are almost there, your leg muscles burn and you feel a cramp coming on. Which of the following do your muscles NOT have at this moment? A. Lactic acid B. Aerobic respiration C. Oxygen debt D. Anaerobic respiration
Answer:
Option B (Aerobic respiration) is the correct choice.
Explanation:
Aerobic respiration seems to be the method of extracting oxygen-including energy production. Throughout the mitochondria, food breaks down in something like a lengthy, multi-component cycle that generates about 36 ATP.Put another way, cell respiration occurs in many species by using other substances instead of just oxygen as a charged particle-acceptor.So that the above given is the correct option.
Answer: I believe its Oxygen debt
Explanation: a cumulative deficit of oxygen available for oxidative metabolism that develops during periods of intense bodily activity and must be made good when the body returns to rest.
What do does it mean to have a commercial market for space travel and what benefits could come from having one?
Answer:
The commercial market for space travel have generated multiple benefits for scientific experiments.
Explanation:
The flight of NASA astronauts onboard commercial spaceships to the International Space Station may be at risk, but the payoffs from low-cost flights to the orbital station and the increased experimental use of the microgravity environment are expected to be significant. Scientific studies, such as the production of vaccines, are now taking place onboard the space station, so providing more cost-effective means of entering earth orbit could fundamentally change other industries, such as medicinal and materials engineering.
Darwin studied actual birds on the Galapagos Islands instead of using a simulation, as you did in this lab. Studying natural selection in the field can be challenging. List at least three possible challenges Darwin might have faced
Answer:
Traits other than beak type might affect natural selection.
It could take many generations to observe adaptions to a population.
The environment may be complex and hard to study.
Changes in the environment may occur faster or slower than changes to the birds
The birds may be interdependent with other organisms that may change, too.
Explanation:
Answer:
Traits other than the form of beak may impact natural selection. Adjustments to a society could take several generations to observe. It can be complicated and difficult to research the climate. Environmental changes can occur faster or slower than changes in birds. Birds can be interdependent with other species, which can also alter.
⦁ The interaction between worms and lima beans is called?
⦁ Why is the interdependence of the worms and plants a good example of commensalism? PLEASE HELP ME!!!!!
Answer:
In commensalism, one organism benefits, and the other neither benefits nor is harmed. In this case, plants benefited, and worms seemed neither to benefit nor be harmed.
include the following options
the definition of commensalism
the benefits to the plants from the worms
the lack of observed harm to the worms
the lack of observed benefit to the worms
Explanation:
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Which is a frameshift mutation? a) Substitution B) Nonsense C) Silent D) Deletion
Answer:
C. the awnser is c homie
Explanation:
cause i know
Tracey knows that proteinuria (protein in the urine) after intense exercise is physiological (normal). However, protein is typically not present in urine. Why is that?
Answer:
Normally, protein should not be found in the urine. A person who has protein in the urine is said to have proteinuria.
Explanation
Strenuous exercise increases glomerular filtration of low-molecular-weight proteins (β2-microglobulin), which overwhelm the reabsorbing capacity of the tubular apparatus, causing temporary dysfunction and tubular proteinuria. Exercise-induced proteinuria is generally benign and a function of the intensity—rather than the duration—of exercise.1 It occurs most often among athletes participating in such sports as running, swimming, rowing, football, or boxing.2 It’s also transient—lasting 24 to 48 hours.1 Recognizing exercise-induced proteinuria is fairly straightforward—once you know what to look for.
Normally, protein should not be found in the urine. A person who has protein in the urine is said to have proteinuria.
What is Strenous excercise?
Strenuous exercise increases glomerular filtration of low-molecular-weight proteins (β2-microglobulin), which overwhelm the reabsorbing capacity of the tubular apparatus, causing temporary dysfunction and tubular proteinuria.
Exercise-induced proteinuria is generally benign and a function of the intensity—rather than the duration—of exercise.
It occurs most often among athletes participating in such sports as running, swimming, rowing, football, or boxing. It’s also transient—lasting 24 to 48 hours. Recognizing exercise-induced proteinuria is fairly straightforward—once you know what to look for.
Therefore, Normally, protein should not be found in the urine. A person who has protein in the urine is said to have proteinuria.
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Iodine-131, a beta emitter, is one such product of nuclear fission, extremely dangerous because it is typically produced in huge quantities and because it is incorporated in the human body in the thyroid gland. The half-life of 1311 is 8.04 days. What fraction (expressed as a decimal number) of the 1311 produced in a nuclear accident would remain after 60.0 days?
Answer:
0.00568
Explanation:
Recall that the fraction of radioactive material left after a time (t) is obtained from the formula;
N/No = (1/2)^t/t1/2
Where;
N= mass of radioactive material left after a time t
No= mass of radioactive material initially present
t= time taken for N mass of radioactive substance to remain = 60.0 days
t1/2= half-life of the radioactive substance= 8.04 days
Note that the required fraction is N/No, hence;
N/No= (1/2)^60.0/8.04
N/No= (1/2)^7.46
N/No = 0.00568
Malaria is an infectious disease transmitted to humans from a parasite that infects mosquitoes that feed on humans. World health officials have concerns that climate change may impact the transmission of malaria into tropical highland areas in Africa. If these concerns turn out to be valid, they would imply that global climate change ________.
Answer:
It influences of the distribution of the species.
Explanation:
As malaria is the infection that are caused by spreading to the humans by a worm that infiltrates mosquitoes that feeds on people.According to the World health authorities are worried that changing climate could have an effect on malaria transmission to coastal highland parts of Africa.
The changing in the climate will directly influences the distribution of the species. This influence will spreading the virus fastly in the areas of the south Africa.People will take people precaution and takecare when the climate is changed .