Answer:
C
Explanation:
Because a longer life will allow more people to make social contributions that will potentially benefit others.
How many types of histone proteins are found in chromatin?.
Answer:
Your answer is 5
Explanation:
Five types of histones have been identified: H1 (or H5), H2A, H2B, H3 and H4. Hope this helped :)
The form of energy that is available to living organisms is in the form of:.
Discuss the difference between a lytic cycle and a lysogenic cycle. In each case, how is the viral genetic material being replicated?
The lytic cycle involves the reproduction of viruses using a host cell to manufacture more viruses; the viruses then burst out of the cell. The lysogenic cycle involves the incorporation of the viral genome into the host cell genome, infecting it from within
A group of biology students tests the growth of bacteria under different conditions. The students apply the same amount of bacteria to identical Petri dishes enriched with nutrients, then place each plate at a different temperature. The bacteria are allowed to grow for three days, after which the number of bacterial colonies on each plate is counted. What is the dependent variable in this experiment?
Hemophilia is an X-linked recessive trait in humans. Would there be any offspring that would have hemophilia if the Mother is a carrier, and the Father is unaffected, and what would be the percentage of the affected offspring?
USE PHOTO!!
Answer:
yes.25%.
one carrier daughter. one hemophiliac son
one normal son,one normal daughter
Magnesium and calcium work together to: ____________
a. regulate the contraction and relaxation of muscles
b. control blood glucose levels
c. cause bone demineralization
d. maintain the acid-base balance in body cells
e. transport proteins through the blood
Answer:
a. Regulate the contraction and relaxation of muscles
Magnesium and calcium work together to A) regulate the contraction and relaxation of muscles.
How do magnesium and calcium work together?
They paint together in lots of capabilities, such as regulating heartbeat, muscle tone and contraction, and nerve conduction. At different times, calcium and magnesium seem to compete through binding competitively to the same websites in the frame. it's miles vital to have a look at one's weight loss program to decide on calcium and magnesium wishes.
What are magnesium and calcium correct for?Studies suggest that calcium, magnesium, and zinc may improve several elements of your health, including bone power, mood, immunity, blood sugar law, and sleep first-rate.
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1/12
Streak
20
8 -
0
3
The state of steady internal, physical, and chemical conditions maintained by living
systems is called
1
chemostasis
photosynthesis
homeostasis
normalness
Musk off
D
Answer:
3
Explanation:
systems is called chemostasisQuestion: A rat approaches a piece of rotting fruit, takes a small bite, and runs away. Which statement best explains the reason for the rat’s behavior?
A. The rat runs away to process the sensory information.
B. Sensory receptors in the rat’s whiskers respond to the input about the texture of the fruit.
C. Information gathered by the rat’s auditory receptors signals that the environment around the fruit is not safe.
I will mark brainiest if your response has scientific reasoning and accurate, I believe I have the answer, yet I want to double-check. Thank you!
How finance might contribute to a rise to ones stress level as you move from school to a higher education institution
Finance contributes a rise of stress level as a person move from school to a higher education institution because the expenses of that individual increases.
Stresses experienced by a studentThe repayment of loans, the cost of education, borrowing money for college, to find a job after school and the academic challenge of course work are the stress which experience a student in its academic years so we can conclude that finance has high contribution on the increase of stress level on student.
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Endosymbiotic theory provides an explanation of how the first eukaryotic cells may have formed and why DNA can be found in the organelles inside the cells. What does this theory suggests?
Eukaryotes were much larger cells that took over the food supply and resources.
Eukaryotes were very similar to the early bacteria just a little larger in size.
Eukaryotes consumed photosynthetic bacteria and made them part of the make up of the cell,
Bacteria fused together to make a larger cell that contained more DNA.
Answer:
Hey buddy!
Explanation:
The endosymbiotic theory states that some of the organelles in eukaryotic cells were once prokaryotic microbes. Mitochondria and chloroplasts are the same size as prokaryotic cells and divide by binary fission. Mitochondria and chloroplasts have their own DNA which is circular, not linear.
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Wolves get energy from eating rabbits. Rabbits get energy from eating grass. The grass makes its own food energy. If many wolves were killed, then -.
Arctic ___, fish that produces antifreeze proteins in its blood.
[tex]\qquad \qquad\huge \underline{\boxed{\sf Answer}}[/tex]
Arctic cod , fish that produces antifreeze proteins in its blood.
which of the following is correct?
cells differentiate
cells come from the air
cells come from cells
A and C
Answer:
The answer to your question is Cells come from other Cells.
DNA and RNA are both
A. made up of nucleotides and carry molecules from one end of a cell to another
B. monomers of protein molecules that provide structure to a cell's nuclear membrane
C. protein molecules that carry the unique genetic information of an organism
D. molecules that contain genetic information and are made up of nucleotides
Answer: hope this helps u
Explanation: your answer is D
In the kidneys, parathyroid hormone acts to ________ production of calcitriol and to ________ excretion of calcium in urine.
Answer:
in the kidneys, parathyroid hormones act to
increase production of calcitriol and to decrease excretion of calcium in urine
Explanation:
The answers are increase and decrease respectively.
in the kidneys, parathyroid hormones act to increase production of calcitriol and to decrease excretion of calcium in urine
What does the hormone parathyroid hormone do?The parathyroid hormone stimulates the following functions: Release of calcium by bones into the bloodstream. Absorption of calcium from food by the intestines. Conservation of calcium by the kidneys.
Symptoms of high parathyroid hormone levelsJoint pain and bone pain.More frequent urination and thirst.Muscle aches, weakness, cramping and/or twitches.Fatigue.Depression and/or memory loss.Decrease in appetite.Nausea and vomiting.Constipation.Learn more about parathyroid here:https://brainly.com/question/12961036
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A person viewing stars at night. A shooting star creates a blue streak in the sky. During an evening hike, you see a shooting star just like the one pictured here. In which layer of the atmosphere does this shooting star occur? troposphere stratosphere mesosphere thermosphere.
Answer:
mesosphere
Explanation:
got it right on edge
(Structure and Composition of the Atmosphere)
(Comparing Atmospheric Layers)
(Assignment)
Answer:
mesophere
Explanation:
Got it right on edge2022
Good luck
Who are bigger, the red blood cells or the white blood cells?.
Answer:
White blood cells ↓
These are donut-shaped cells that are similar to red blood cells, and do have a similar duty, yet are larger.
PLEASE HELP WILL GIVE BRAINLIEST
Answer:
b. more rapidly reproducing and growing
The Calvin cycle is affected by certain environmental conditions, including light intensity, availability, and .
The Calvin cycle represents the light-independent set of photosynthetic reactions affected by light intensity, availability, and temperature.
What is Calvin cycle?It is the process that uses adenosine triphosphate (ATP) and NADPH generated during light-dependent reactions to convert atmospheric CO2 into complex carbohydrates.
How does temperature affect the Calvin cycle?Enzymes are proteins and above the optimal temperature denaturation of enzymes occurs, decreasing performance.At higher temperatures, the stomata close preventing the entry of CO, while in the substomatal cavities the concentration of O continues to increase, which is a product of water photolysis.Therefore, we can conclude that at the beginning of the Calvin cycle, atmospheric CO2 enters the leaf through the stomata, a process that would be affected by light intensity, availability and temperature.
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what do you think can be used as a DNA sample
Dried blood stains (dried blood on bandages, on tissue, cotton, or paper)
Dried saliva stains (cigarette butts, stamps, stains on clothing or napkins)
Hair, you will need 6-8 strands per test. (Hair works best if it is taken directly from the head. Hair which has fallen out of the head naturally may work as well. Cut hair will not work, the strands of hair must have roots, that is where the DNA is located)
Help me please┐(‘～`;)┌
Answer:
The first one is H0m0zygous.
The second one is Heterozygous.
Explanation:
see answer.
Which of the following goals is the U. S. Integrated Ocean Observing System (IOOS) not intended to address? a. Increase understanding of the oceans b. Improve ocean safety c. Promote ocean ownership d. Enhance the economic output of the oceans Please select the best answer from the choices provided A B C D.
The following goal the U. S. Integrated Ocean Observing System (IOOS) is not intended to address is to promote ocean ownership.
What is the Integrated Ocean Observing System?The United States' Integrated Ocean Observing System, is a network of people and technology.
It collaborates to collect and transmit data on our coastal waters, Great Lakes, and seas.
Some of its work is gathering data in the ocean, while others are on land or in space.
Thus, the correct option is C, which promotes ocean ownership.
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How long after egg retrieval is frozen embryo transfer?.
Answer:
Around 5-6 days after the retrieval
reproduction generates offspring that are genetically identical to a single
parent
Answer:
This form of reproduction is Mitosis
Explanation:
This form of as3xual reproduction produces two identical daughter/diploid cells, with 46 chromosomes due to their parental cell. The daughter cells are the genetically identical offspring to the single parent.
What controls the ratio of the two isotopes in foraminifera shells?
water pressure
The temperature of the water
Radiation
The salts in the water
Answer:
The salts in the watercan i get some help on this question
Answer: 280
Explanation: To find the answer you need to multiply everything. So first do 5 x 7 = 35. Now what is 35 x 8. 280!
The ability of water to change from solid to liquid is a(n) __________
of water.
in what way can you help those people with hormonal disorders?
Answer: Estrogen therapy. ...
Vaginal estrogen. ...
Hormonal birth control. ...
Anti-androgen medications. ...
Testosterone therapy. ...
Explanation:
what are the levels of organisation of life
Answer:
organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and bio something, but I cannot rememeber.
Explanation:
Answer:
cell ----- tissue ----- organ -----
( the chain of organisation of life)
How do amino acids move across the plasma membrane?.
Answer:
Facilitated diffusion therefore allows polar and charged molecules, such as carbohydrates, amino acids, nucleosides, and ions, to cross the plasma membrane.
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