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Related Questions
Find the locations of boreal forests, temperate forests, and tropical rain forests. How do the locations compare?
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List 2 regulations for pesticides.
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do plants and animals rely on each other through the energy cycle?
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Answer: The energy cycle for life is fueled by the Sun. The main end product for plants and animals is the production of highly energetic molecules like ATP . These molecules store enough immediately available energy to allow plants and animals to do their necessary work.
Explanation:
The bird's foot delta in this region changes over time. What form this feature?
•river sediments
•underwater plants
•salt from salt water
•sand from the Gulf of Mexico
Answers
Answer:
River sediments
Explanation:
Apoptosis, or programmed cell death, is triggered during which biological processes? Select all correct answers. DNA damage suffered by a cell DNA damage suffered by a cell a lymphocyte responding to an active infection a lymphocyte responding to an , active, infection differentiation of a stem cell into a specialized cell differentiation of a stem cell into a specialized cell removal of certain tissues during embryonic development removal of certain tissues during embryonic development
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Answer:
DNA damage suffered by a cellA lymphocyte responding to an active infectionRemoval of certain tissues during embryonic developmentExplanation:
Apoptosis is an ordered and programmed process of cellular death. It responds to the organism´s needs during development and the whole life. It is a normal and necessary process.
There are different reasons and moments in life where apoptosis takes place.
Embryogenesis: During embryo development, some tissues need to be removed to continue to the next development stage. A typical example is the hand´s tissues. During the early stages, the hand looks like a la plate. With the pass of days, tissues between the fingers are removed by apoptosis. Adulthood: Adults also go through the process of apoptosis. In cases where the person develops abnormal cells with damaged genetic material, they are subjected to apoptosis.Another scenario is a cell with an infectious agent, such as a virus, affecting the cell´s and the organisms´ proper functioning. When the active infection is affecting the cell or the tissues, these cells also suffer apoptosis.
Help! Can you use Cladistics in a sentence?
(Here's the definition to help): a method of classification of animals and plants according to the proportion of measurable characteristics that they have in common. It is assumed that the higher the proportion of characteristics that two organisms share, the more recently they diverged from a common ancestor.
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Answer:
Dr . Gaffney pioneered the use of cladistics in turtle research.
Explanation:
If six bases in a strand of a DNA double helix are AGTCGG what are the sex bases on the complementary section of the other strand of DNA
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Answer:
TCAGCC
Explanation:
-C
1. Enter text here.
Carbon
12.011
Enter text here.
What does it mean if elements are in the same group?
Enter text here
What does it mean if elements are in the same period
Enter text here
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Answer:
--> 12.011 is the relative atomic mass number of carbon.
--> elements in the same group have the same number of electrons in their outermost shells
--> elements in the same period have the same number of electron shells.
Explanation:
An element is a pure chemical substance that contains the same type of atoms which cannot be broken down into smaller substances by any chemical reaction. Example of an element is Carbon, hydrogen, Helium, Nitrogen.
Carbon has the relative atomic mass number of 12.011 in the periodic table. This is as a result of carbon having six protons, six neurons and six electrons. Carbon being an element that has isotopes, the number of decimal seen is its relative mass compared to 1/12 the mass of one atom of carbon-12.
Periodic table shows the properties of elements that vary in a regular manner. The elements in the same GROUP have the same number of electrons in their outermost shells. Electrons are arranged in shells which forms the outermost part of an atom around the atomic nucleus. Electron are arranged in shells called K,L,M,N outward from the nucleus with maximum number 2,8,18,32 respectively. For example, atoms in group 1 include hydrogen, Lithium, Sodium and potassium. When arranged in shells, they all have the same number remaining in their outermost shell which is 1. This makes them to have similar chemical properties.
Elements in the same period have the same number of electron shells. Example of elements in the same period include sodium, magnesium, aluminium silicon, phosphorus. When their atoms are arranged in shells, they have the same number of shells irrespective of the atomic number.
Some engineers are creating models of several unicellular organisms. What would all the models have in common?
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Answer:
They would all have one cell with smaller parts to do different jobs within the cell.
Explanation:
I need help! on my last question
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Answer:
I think it's C becuse if it has happened to the mutated animals parents, and the parent's parents, then it's most to happen to new generations/offspring.
(not completely sure though)
Answer:
Probably the third one
What best describes what happens during the G phases? (will mark brainliest)
Cells grow, carry out normal functions
DNA synthesis
Chromosomes move to the center
Cytoplasm divides
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Answer:
DNA synthesis
Explanation:
science project : collect the information about different types of galaxies and explain how galaxy Milky way and solar system are related to each other
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Answer:
Elliptical, spiral, and irregular.
Explanation:
There are different types of galaxies on the basis of their shape and structure such as elliptical, spiral, and irregular. Elliptical shape refers to an oval shape, spiral refers to circular shape and irregular refers to non-uniform shape. Our milky way galaxy is spiral type of galaxy. Milky way galaxy and solar system are related to each other because sun is the part of milky way galaxy which is located about 25,000 light-years away from the center of the galaxy. If we see our galaxy from the top, it looks like a spinning pinwheel.
List 3 of your characteristics that are caused by your genetic information
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Answer:
Parents pass on traits or characteristics, such as eye colour and blood type, to their children through their genes. Some health conditions and diseases can be passed on genetically too. Sometimes, one characteristic has many different forms. For example, blood type can be A, B, AB or O.
So the answers must be from you like what's your blood type, eye colour and if you don't know your blood type you can ask your parents
Explanation:
Hope this helps :D
Two insect groups vary genetically by two genes. When put together,they were able to reproduce and produce offspring that could also breed. Which best describes this insect population?
Answers
The insects are the same species.
Explanation:A species is a group of similar organisms able to reproduce (to exchange genes and interbreed) only within the group. That means that organisms from different species could not exchange genes. Since mentioned insect groups are able to reproduce and produce offspring that could also breed, these groups belong to the same species. If they could not reproduce and produce offspring that could also breed, these groups would belong to the different species.
I hope I helped, and I always appreciate Brainliest!!! :)
.Which is the correct order of the stages of mitosis during cell division
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Answer:
Stages of mitosis: prophase, metaphase, anaphase, telophase. Cytokinesis typically overlaps with anaphase and/or telophase. You can remember the order of the phases with the famous mnemonic
Explanation:
5. Neurons have long projections to transmit impulses. What is the name of these projections? Answer:
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Answer:
Their name is "Axon"
Explanation:
An axon is a long, slender projection of a nerve cell, or neuron, in vertebrates, that typically conducts electrical impulses known as action potentials away from the nerve cell body.
I would like assistance
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Deepak was lifting heavy weights for exercises. After some time he could feel cramping pains in his muscle. He took some rest and when his breathing came back to normal the pain also diminished. Describe the reason for this.
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Answer:
The correct answer is - muscle soreness and overexertion.
Explanation:
When an individual does strenuous physical activity such as heavy weight lifting, muscles of the body extend and contract to support the pressure and movement.
Such weight lifting or physical activity repeatedly and for prolonged, time can overexert the muscles and muscle soreness with pain in the muscle. After resting muscle relaxed again and breathing helps in providing oxygen to muscles for aerobic respiration for more energy.
_________________ known is the “father of taxonomy” developed a _________________ system of naming animals. The name should be italicized with the first name being the ______________ written with a ___________ letter and the second name being the _____________ written with a _____________ letter
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2) Classification (or Binomial Nomenclature) not sure which one...
3) Genus
4) Capital
5) Species
6) Lowercase
Hope this helps :)
In 1966, Dr Lynn Margulis formulated the endosymbiotic theory, which examines the cooperative existence of multiple prokaryotic organisms. What is the significance of such interdependence? (15.8) Inildin It provides insight into the now well understood interdependence in food chains and webs It shows that the first prokaryotic organisms lived in large communities It explains how organelles and eventually eukaryotic cells could have arisen It proves that different prokaryotic organisms mated to produce eukaryotic organisms
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Answer:
It explains how organelles and eventually eukaryotic cells could have arisen
Explanation:
What are thermohaline currents?
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Answer:
temperature and salinity
Explanation:
What does albedo mean?
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Answer:
Albedo means The proportion of the incident light or radiation that is reflected by a surface, typically that of a planet or moon.
What is Nashville's recycling rate?
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Answer:
24%
Explanation:
help! ill appreciate your help.
1. Which best describes the role of the mitochondrion?
A. Mitochondria converts chemical energy into electrical energy.
B. Mitochondria stores energy in the form of protein.
C. Mitochondria convert light energy to chemical energy.
D. Mitochondria releases energy from organic molecules.
Which of the following represents a function of protein within an organism?
1. storing genetic information 2. storing energy 3. Generating heat 4. fighting infection
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Answer:
1st:b is the best.
have a great day
2nd:fighting infection
how can a natural disaster evolution of a species.
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Explanation:
The evolution of the species is accelerated by environmental disasters in which the decrease in population size, the shrinkage of habitats of species, and the increase in mutation rate simultaneously take place through global environmental disasters.
Which molecule contain the most stored energy?
A.proteins
B.Sugars
C.vitamins
D.fats
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Answer:
A. proteins. and or could be D. Fat
During a football game, you are starting to feel cold, your body starts to shiver. What is the path of communication between your nervous system and endocrine system to help your body stay warm?
Multiple choice question.
A)
Your sensory receptors in the nervous system recognize the external change in the environment and send a signal through the somatic nervous system to your muscles and glands and tell them to start shivering.
B)
Your sensory receptors in the nervous system are blocked due to the lower temperatures so the internal receptors know that something must be wrong. It works with the endocrine system to maintain homeostasis.
C)
Your sensory receptors in the nervous system recognize the external change in the environment and immediately send a signal through the autonomic nervous system to a gland that gradually communicates your internal body temperature is also changing. Both systems work together to maintain homeostasis.
D)
Your sensory receptors in the nervous system recognize the external change in the environment and send a signal through the autonomic nervous system to your muscles and tell them to start shivering. The endocrine system is useless.
E)
Your sensory receptors in the nervous system can’t recognize the external change in the environment and rely on the endocrine system to help them know when to communicate with the muscles to shiver.
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Answer:
C)
Your sensory receptors in the nervous system recognize the external change in the environment and immediately send a signal through the autonomic nervous system to a gland that gradually communicates your internal body temperature is also changing. Both systems work together to maintain homeostasis
Explanation:
The answer basically gives you an explanation, but here is mine:
The nervous system works heavily with the brain by sending signals through nerves. The endocrine system secrete chemicals for wide ranges of things, but it does this with a message that is relayed the nervous system. Since in this problem the temperature is decreasing, then the nervous system will send a message to the brain and then the message gets sent to whatever system is needed to adapt to the temperature decrease which in this case it the endocrine.
This was pretty lengthy, but I hope it helps :)
If a DNA molecule contains 30% cytosine, what % of the molecule should be thymine?
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Answer:
20%
Explanation:
cytosine = guanine = 30%
cytosine + guanine = 60 %
adenine + thymine =100% - 60% = 40 %
thymine = 20%
If a DNA molecule contains 30% cytosine, then 20% of the molecule should be thymine.
What do you mean by DNA?DNA stands for deoxyribonucleic acid. It is considered as the genetic material of most organisms. It is a complex molecule that bears genetic information.
Amount of cytosine = 30%
According to Chargaff's rule, A=T, C=G.
∴ Guanine = 30%
Now A + T = 40%
Therefore, the amount of thymine molecules is 20%.
To learn more about DNA, refer to the link:
https://brainly.com/question/1328358
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True or False:
Bacteria are Eukaryotes.
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Answer:
Bacteria belongs to the Prokaryotes family of microorganisms.
Explanation:
The answer is false.
The given statement is False as the Bacteria are prokaryotes usually.
What are Prokaryotes?The cells falls majorly under two categories:
- Prokaryotes and
- Eukaryotes
The single celled bacteria falls under the category of Prokaryotes.
Components of Prokaryotes are:
These cells share common component with Eukaryotes such as
- Plasma Membrane which is an outer covering separating the cell's interior from its surrounding environment.
- Cytoplasm containing cellular components.
- DNA
- Ribosomes, helpful in synthesis of proteins.
A prokaryotic cells is simple, single celled organisms lacking nucleus or other membrane bound organelle.
Prokaryotic DNA is found in the central part of the cell in the darkened region called the Nucleotide.
The diameter of these cells are smaller than Eukaryotes and allows ion and organic molecules to quickly spread to other parts of the cell.
What are Eukaryotes?A eukaryotic cell has a membrane bound nucleus and other membrane bound compartments or sacs called organelles having specialized functions.
The word eukaryotes meant true kernel or true nucleus due to presence of membrane bound nucleus in these cells.
These are found in higher level organisms including plants, animals and humans.
To learn more about the Prokaryotes here
https://brainly.com/question/18348786
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GIVING BRAINLIEST AND EXTRA POINTS!! (U dont have to answer all of it :D)
The polar climate zone includes the areas of Earth near the _______________ and _______________ poles. The northern polar zone includes parts of __________________, _________________, and ________________. The southern polar zone includes __________________.
(Here is an image if needed):
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The polar climate zone includes the areas of Earth near the North and South poles. The northern polar zone includes parts of Canada , United Kingdom, and Russia . The southern polar zone includes Antartica .
Answer:
south and north
Explanation: