1. natural selection acts on existing traits because you can not evolve into something you didn't have
2. original structures evolve to accomplish new function in order to survive
Which process is represented below?
the Calvin cycle
anaerobic cellular respiration
aerobic cellular respiration
photosynthesis
Answer:
aerobic respiration!
Explanation:
Need the answer ASAP
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Answer:
kingdom, division, class, order, family, genus, species.
Explanation:
Which statement is true about photosynthesis?
A: photosynthesis happens in The mitochondria
B:During photosynthesis energy from the sun is stored in the chemical bonds of glucose molecule
C: photosynthesis releases energy to the environment
D: One of the inputs of photosynthesis is oxygen
Answer:
B.
Explanation:
B. is the only true statement
How does ATP provide energy to your body? Answer:
it provides glocuse or sugar, or either oxygen for us to breath
Help please!! I will give brainliest!!
Cellular (aerobic) respiration takes place in the presence of and with the use of a certain element.
Which element is it?
Answer:
air
Explanation:
Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.
The excretion of living organisms are best categorized as which type of factor in an environment
A biotic
B abiotic
C living
D nonliving
Answer:
biotic
Explanation:
Features are inherited characteristics or structures.
True or False
Answer:
It is true. The features or traits, as structure and functions, are inherited.
Explanation:
The structure and function of a living being are features or traits that come from information provided by the parents, so they are considered inherited traits.
The information related to the featrures of a living being is found in the DNA, which forms genes and chromosomes. In the context of sexual reproduction, this information is contained in the father's and mother's gametes, which is transferred to the offspring.
The structural and functional traits that are passed from parents to offspring are called hereditary, and constitute what is known as genetic inheritance.
answer correctly for brainliest
......................................
Answer:
1. classification
2. deductive
3.reasoning
4. science
5. energy
Explanation:
Because particles are moving from low to high concentrations, this means that homeostasis...
Answer:
Huh picthure
Explanation:
In the nervous system, this type of cell helps regulate bodily functions and
responds to change.
Answer:
pretty sure its the white blood cell
Explanation:
.
What is the function of mRNA in the diagram above?
The function of mRNA in the diagram given above is carrying the genetic message from DNA to the ribosomes.
What is the function of mRNA?
The main function of mRNA has to work as the immedieter between the protein and DNA which has been utilised by the ribosome for the process of the direct synthesis of protein, and the function of tRNA has to carry the accurate amino acid to the proteins synthesis site which takes place in ribosome.
RNA has backbone and it has to made up of phosphate group which has been arranged in alternating form and the sugar known as ribose other than the deoxyribose present in DNA. There are four bases found in RNA and these are adenine, uracil, guanine, and cytosine.
Liquid consist of small range of order and the reason behind this is intermolecular attractive force which is very strong and due to this reason molecules are packed together tightly.
Therefore, The function of mRNA in the diagram given above is carrying the genetic message from DNA to the ribosomes.
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Which one of the following is NOT a REACTANT (or ingredient) needed for photosynthesis?
A) Solar Energy
B) Carbon Dioxide
C) Glucose
D) Water
Answer:
The awnser is Glucose
Explanation:
It is made during photosynthesis but does not need to taken in through the process
water pollution is the addition of harmful substances to water. some of these substances are found at home. what household chemicals might be harmful if not disposed of properly?
Answer:
flammability, corrosion, and explosibility).
Answer:
flammability, corrosion, and explosibility).
cleaning supplies, bleach, laundry detergent, window cleaner, fertilizers. oils, and soap
Explanation:
describe 2 way cancer might arise from problems with the cell cycle
Answer: First, p53 triggers production of Cdk inhibitor proteins, pausing the cell cycle in G1 to allow time for repairs. ... In cancer cells, p53 is often missing, nonfunctional, or less active than normal. For example, many cancerous tumors have a mutant form of p53 that can no longer bind DNA.
Explanation:
how many times does interphase occur before meiosis
Answer:
Once, at the beginning
Explanation:
Brainliest please
Why were Hamilton, Madison, and Jay so committed to the Constitution?
Answer:
In the Federalist Papers, Hamilton, Jay and Madison argued that the decentralization of power that existed under the Articles of Confederation prevented the new nation from becoming strong enough to compete on the world stage, or to quell internal insurrections such as Shays's Rebellion.
Explanation:
in the water cycle, when water vapors turn into a liquid filling the clouds it is called,
Condensation
precipation
evaporation
transpiration
Answer:
precipitation
Explanation:
The group of protons and neutrons are known as what ? A. Nucleons B. Positrons C. Megatrons D. Neutrons
Answer:
Nucleons
Explanation:
Nucleons can be either protons or neutrons so instead of saying a group of protons an neutrons you can just say nucleons
Answer:
nucleus
Explanation:
Why did Gregor Mendel choose to use purebred plants in his experiments?
Answer:He knew that the offspring would always have the same form of trait as the parents.
Explanation: google
Which high school courses would be beneficial for a career in parasitology?
Answer:
allows them to focus on parasitology in topics such as zoonotic diseases, parasitic diseases and dynamic ecosystems.
Explanation:
Explanation:
Biology and Biochemistry
Michael took a swab of bacteria from a Petri dish and placed it on a glass slide. Then he treated the sample with a series of dyes.
For which type of microscope is the sample prepared?
A.
scanning electron microscope
B.
compound microscope
C.
dissecting microscope
D.
transmission electron microscope
Answer:
B
Explanation:
Answer:
compound microsope
Explanation:
did the studyisland:)
Many factors affect visibility. Which of the following would LEAST (not)
affect visibility?
A)fog
B)rain
C) pollution
D)air pressure
Answer:
A
Explanation:
Answer: D
air is invisible.
Can someone please help me?
Answer: All of the above
Explanation:
which type of water reservoir could always provide freashwater
Answer:
mountain glaciers is the water resevoir that always provides freshwater
Explanation:
Answer:
Mountain glaciers
Explanation:
Because 68.7 percent is held in the glaciers
11
Multi-Select
Vio
A)
In meiosis
, the cell undergoes two divisions.
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Mitosis results in two identical daughter cells.
Meiosis results in four identical daughter cells.
Mitosis and meiosis both start with one parent cell
E
Cons de the models of cell reproduction Evaluate the statements and select All that are NOT supported by the models
Meiosis and mitosis both result in cells with half the genetic information of
the parent cell
Answer:
mitosis and meiosis both start with one parent cell
Most of the air pollution in the news is the result of
Answer:
burning of fossil fuels
Explanation:
Air pollution is human-provoked, because of the factories, powerplants, cars, planes, and most important, because of the burning of fossil fuels, such as coal, gas, oil, gasoline.
The indicator that shows how much fossil fuel is burned every day is carbon-dioxide, as it indicates how many dangerous gases are let in the air.
When you toast bread, electrical
energy is converted to what type
of energy in the toaster?
A. Heat
B. Sound
C. Nuclear
D. Electromagnetic
Answer:
heat
Explanation:
heat and electricity is what is used to cook/toast the bread
What specific diseases or disorders can be studied with the use of a whole chromosome probe?
Answer:
I think the answer is genetic diseases
Explanation:
Hope this helped, sorry if I was wrong. :)
Answer: Fluorescence In Situ Hybridization
. During which stage of a cell’s cycle do the replicated chromosomes thicken and become visible
Answer:
Prophase
Explanation:
The replicated chromosomes thicken and become visible as separate chromosomes during prophase stage of mitosis.
Students are trying to decide which is better for the enviorment: Glass bottles or aluminum cans. The students need to find out things like how much matter and energy are used to make the bottles and cans.
What are two other things the students should look at before evaluating which container is better for the enviorment?
Answer:
how they were wade and where they were made
Explanation: