Answer:
c
Explanation:
I think,if the masses are large so....that mean the force is greatest...because a large masses have a lot of force of gravity...
The brain is formed by a variety of nervous tissues and connective tissues. The tissues are highly organized and work together to complete a variety
of tasks
How is the brain classified?
А. tissue
B. organ <
C. organ system
D. organism
What are the TWO processes during decomposition?
Answer:
Decomposition occurs through two primary chemical processes: autolysis and putrefaction. They often occur in tandem, but one may predominate in certain conditions. Autolysis (or “self-digestion”) is the destruction of cells through the action of their own enzymes.
Explanation:
Answer:
Autolysis and Putrefaction
Explanation:
How does your knowledge of PowerPoint features affect your ability to be successful in a healthcare environment?
Answer:
It affects it because it's contradict ur mindset
Construct x such that a/x=x/b
Answer:
the x-axis drawn through (b−1,0). The intersection is at (b−1,ab).
А
B
What happened to the red blood cells after the sugar was added to the solution?
The red blood cells released water through osmosis. The release of water helped the blood cells take in more sugar for energy
The red blood cells absorbed water through osmosis. The absorption of water helped the blood cells take in more sugar for energy.
The red blood cells released water through osmosis. The release of water helped the blood cells keep a similar concentration of solutes as the outside solution.
The red blood cells absorbed water through osmosis. The absorption of water helped the blood cells keep a similar concentration of solutes as the outside solution
С
D
lol
Answer: C. The red blood cells released water through osmosis. The release of water helped the blood cells keep a similar concentration of solutes as the outside solution.
Explanation:
Osmosis is a process whereby water molecules move from an area where they are in higher concentration than a solute to an area where they are in lower concentration. They do this by moving through a selectively-permeable membrane.
With sugar added to the solution, the water in the red blood cells will have a higher concentration of water in the cells than the solution so water molecules will move from the cell - through the cell membrane - to the solution. They will keep doing so till the concentration of solutes are more or less similar in both the cells and the solution.
Which statement best describes cellular respiration?
Cellular respiration is a process that produces ATP from NADP
Cellular respiration is a process by which all organisms convert sugar into kinetic
energy
Cellular respiration is identical to photosynthesis
The products and reactants of cellular respiration are the same
What are unique about parisites
Answer:
A parasite cannot live, grow, or spread without a host.
Explanation:
A geneticist crossed tall pea plants and obtained 971 tall pea plants and 315 short pea plants in the F, generation.
TT
What were the genotypes of the parents that produced the offspring in the Punnett square shown, it T is the allele for tall, and t is the allele
for short?
ATT
BTT
D. TITI
Answer:
BTT Esa es la respuesta gracias
Answer:
B. TT
Explanation:
I took the test
Which statement best describes an example of selective breeding?
A. Scientists use lab techniques to combine pieces of DNA from different sources
B. Gardeners choose which plants they let reproduce based on the plant's traits
C. Farmers produce organisms using genes from more than one species
D. Doctors insert a correct version of a gene into cells to treat a disease
B. Gardeners choose which plants they let reproduce based on the plant's traits is the best example of selective breeding.
What is Selective breeding ?Selective breeding is the process of breeding plants or animals for specific desirable traits. In this process, individuals with the desired traits are chosen and bred together to create offspring that are more likely to inherit those traits. Over time, this can lead to significant changes in the characteristics of a population.
Gardeners often use selective breeding to develop plants with desirable characteristics such as larger fruits, disease resistance, or better flavor. By selecting plants with these traits and breeding them together, they can create new varieties of plants that are better suited for specific purposes.
In contrast, the other options provided involve genetic engineering techniques that involve the direct manipulation of genes or DNA.
Scientists use lab techniques to combine pieces of DNA from different sources in genetic engineering, farmers produce organisms using genes from more than one species through genetic modification, and doctors insert a correct version of a gene into cells to treat a disease through gene therapy. These techniques do not involve the selective breeding of organisms.
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Ribosome receive direction's from hereditary material to make certain.........
Answer: Proteins
Explanation:
The process where ribosomes use the mRNA to make proteins is called translation.
Ribosome receive direction's from hereditary material to make certain Protein
Ribosome is a Centre for the synthesis of proteins and they get their orders for protein synthesis from the nucleus.Messenger Ribonucleic Acid(mRNA) carries the genetic information to Ribosome where the information is translated to a functional protein, the information is translated using genetic code which are set of triplets codes that represent an amino acid. These amino acids are the building block of protein.
Therefore, Ribosome receive direction's from hereditary material to make certain Protein
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Help!! it’s for a test!!
Identify the boundary separating watersheds?
A. Drainage basin
B.Valley
C. Plateau
D. Divide
On the ocean floor, there are long mountain ranges called mid-oceanic ridges. Which description explains how these geological structures were
formed?
A a transform boundary where one ocean plate slides past another ocean plate
B. a diverging boundary where two ocean plates move apart from one another
oc, a converging boundary where an ocean plate sinks beneath a continental plate
D. a converging boundary where an ocean plate sinks beneath another ocean plate
Answer:
B a diverging boundary where two ocean plates move apart from one another
Explanation:
hope it helps
The most common fossils are from,
Insects
Worms
mollusks
Starfish
Answer:insects
Explanation:
Which one of the following is not made of calcite?
a. chert
b. travertine
c. chalk
d. coquina
Use the following chemical equation to answer the following questions
6 H 2O + 6 CO 2 + Sunlight --> C 6H 12O 6 + 6 O 2
What are the products in this equation?
C 6H 12O 6 and 6 O 2
C 6H 12O 6 , 6 H 2O, and sunlight
6 O 2 , 6 CO 2
6 CO 2 , 6 H 2O , and sunlight
Answer:
C 6H 12O 6 and 6 O 2
Explanation:
This is because it is on the right side of the arrow also known as the products side
In starches the glucose units are joined together by
Answer: glycosidic bonds
The glucose units in starches are joined together by α-1,4 glycosidic bonds.
Starch is made up of two types of polysaccharides: amylose and amylopectin. Amylose is a straight linear chain of glucose molecules linked by α-l,4 glycosidic linkages. Starches have a lengthy, chain-like structure because of the linear arrangement of their -1,4 glycosidic linkages.
Amylopectin is a branched chain of α-d-glucose molecules linked by α-1,6 glycosidic linkage. These bonds are located at the places where the starch molecule branches, and they contribute to the branching structure of starches. Starches are more water soluble than other forms of carbohydrates, such as cellulose, due to their branching structure.
Therefore, In starches, α-1,4 glycosidic linkage bind the glucose units together.
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The central dogma of molecular biology states that
1. DNA-protein-RNA
2. tRNA-mRNA-rRNA
3.DNA-RNA-protein
4. protein-RNA-trait
Answer:
3
Explanation:
From DNA we are able to get RNA (m and t) to make proteins
Muscles are made of muscle tissue. Muscle tissue is made up of
Muscle cells
Muscle bones
Muscle veins
Why do buildings have chimneys?
Answer:
Chimneys are ventilation channels that guide smoke and other gases that are products of combustion out from a fireplace through the roof of a building. ... The warm air can then leave the house through the chimney through the same process of rising that hot smoke does when wood is being burned.
Explanation:
The region of Earth’s magnetic field shaped by the solar wind is called what?
The region of Earth's magnetic field shaped by the solar wind is called the magnetosphere.
Answer:
magnetosphere
Explanation:
A magnetosphere is that area of space, around a planet, that is controlled by the planet's magnetic field. The shape of the Earth's magnetosphere is the direct result of being blasted by solar wind. The solar wind compresses its sunward side to a distance of only 6 to 10 times the radius of the Earth
The solar wind drags out the night-side magnetosphere to possibly 1000 times Earth's radius; its exact length is not known. This extension of the magnetosphere is known as the Magnetotail
Which organelle is responsible for translating mRNA into a protein?
1. mitochondria
2. nucleus
3. ribosome
4. golgi apparatus
Answer:
3
Explanation:
ribosome
message is sent from nucleus to the ribosome
Low genetic variation or a lack of genetic diversity increases the risks of extinction. Scientists have observed this in cheetah populations. Captive feline cheetahs at a breeding colony for large cats were exposed to a viral pathogen that killed roughly 50% of the cheetah population. None of the lions in the large cat population developed symptoms or were affected. Scientists know that lions have a more extensive genetic variation, which means they had the gene variations in their immune system necessary to fend off the disease. Describe the evidence that supports how the cheetah population is likely experiencing a lack of genetic diversity. Suggest one way humans can intervene to increase genetic diversity. Predict a potential adaptation that could result from this increase in diversity. (Please be longer than a few sentences)
Answer:
Because the pathogen killed off 50% of the population that means half of the population was susceptible to the disease, meaning that genetic variation is incredibly low because 50% of the species is the same. Humans can fix this by interbreeding cheetahs with different traits, or even breed them with a different species that is compatible for reproduction.
Explanation:
Half of the population was susceptible to the disease since the pathogen killed off 50% of the population, which means that genetic variation is extremely minimal because 50% of the species are the same.
What is genetic diversity?Genetic diversity refers to the total number of genetic traits that make up a species' genetic composition.
It varies greatly depending on the number of species present as well as across species, and it can be linked to a species' longevity.
A group that is genetically homogeneous and exposed to a new pathogen without the gene variant to stop the disease could go extinct.
By performing a skin graft surgery where a portion of skin from a donor cheetah is given to a recipient cheetah, which is easily accepted if it is an inbred population, evidence to support the loss of genetic diversity of the cheetah population can be gained.
By implementing captive breeding programs, encouraging females to breed with various males in order to produce offspring with various traits, protecting the natural habitat, fostering coexistence of the cheetah species with other species and humans.
Also reducing competition for the same food source, we as humans can take action to increase the genetic diversity in the cheetah population.
Thus, these are the evidence that supports how the cheetah population is likely experiencing a lack of genetic diversity.
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A.
B.
C.
D.
Astronomy
Answer:
A is the correct answer u what usyr tik tk nsme7198 92959
List One differences between dwarf planets and the others planets of our solar system.
Astronomy.
Answer:
The main difference between a dwarf planet and a planet is size. Because they are smaller, dwarf planets lack the gravitational forces needed to pull in and accumulate all of the material found in their orbits. Each known dwarf planet in our solar system is actually smaller than Earth's Moon!
Explanation:
I need help now!!
Which of the following best describes why a cell would not be able to reproduce if its
nucleus were damaged?
A. The nucleus is responsible for creating the sugars needed to perform cell division.
B. The nucleus is responsible for creating the energy used to perform cell division.
C. The nucleus is responsible for housing the genetic information needed for cell
division.
D. The nucleus is responsible for letting the materials in that are needed for cell division.
Answer:
B
Explanation:
I don't know...but I think the answer is B
Which of the following describes the result of a force acting on an object?
a. The force changes the mass of the object. b. The force does not cause a change in the object.
c. The force transfers energy to or from the object. The force increases or decreases the weight of the object.
Answer:
C. The force transfers energy to or from the object.
Explanation:
Force doesn't change the mass of an object so A is not correct.
Force acting on an object will cause a change in the object, whether noticeable or not. Therefore B is not correct.
Force does not increase or decrease the weight of an object so D is also incorrect.
the primary wave is the slowest wave among the seismic waves true or false
Which would MOST LIKELY produce a mutation that is passed on to offspring?
Group of answer choices
-radiation changing the DNA sequence in skin cells
-a gamete (sperm or egg cell) with an extra chromosome forming
-tobacco smoke altering the genes in lung cells
-exposure to chemicals altering nerve cell funtion
Answer:
radiation
Explanation:
im pretty sure i just learned about this in ap bio
Which statement correctly describes the location and charge of the neutrons in an atom?
Answer:
neutrons are found in the nucleus and have no charge
Answer:
A bromine, Br, atom contains 35 protons outside the nucleus and 35 electrons inside the nucleus. Which statement correctly describes the location and charge of neutrons in an atom? The neutrons are inside the nucleus and have a negative charge
Explanation:
Hope it helps! Correct me if I am wrong :>
can someone help with the pic
Answer:
A
Explanation:
Every cell has a cell membrane, but not every cell has a cell wall. Plant cells have both while animal cells only have cell membranes.