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77julia77 [94]
2 years ago
7

Biological evolution is the ____ in the genetic makeup of a species through_____

Biology
2 answers:
Furkat [3]2 years ago
7 0
Answer: population of organisms, evolution
JulsSmile [24]2 years ago
3 0

Answer: Biological evolution is the change in inherited traits over successive generations in populations of organisms. Evolutionary modification of traits occurs when variation is introduced into a population by gene mutation or genetic recombination or is removed by natural selection or genetic drift.

Explanation:

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Answer: The program completed in a quarter of the time with four computers versus one computer

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Distributed computing simply means using distributed systems in solving computational problems and this is done as the problem is divided into many tasks, whereby the tasks are accomplished by one or more computers.

Following the information given in the question, a speedup of 4 indicate that the program completed in a quarter of the time with four computers versus one computer.

4 0
2 years ago
Describe the neural and hormonal mechanisms that work to maintain blood pressure after significant (hemorrhaging) blood loss ass
Bad White [126]

Autoregulatory neural and endocrine mechanisms activate after blood loss to compensate for the loss and restore homeostasis.

Neural mechanisms involve blood pressure and blood chemistry. Cardiac centers and vasomotor centers may increase the blood flow and cardiac output (sympathetic) or decrease the blood flow and cardiac output (parasympathetic). Peripheral vessels are also constricted and nor epinephrine decreases flow in the arteries and decreases the flow in the veins.

Endocrine control acts in the renal and adrenal organs, the brain and heart. RBCs, renin/angiotensiogen/aldosterone, catecholamines, antidiretic hormone, atrial natriuretic hormone regulate blood volume and blood pressure by keeping the fluids in the cardiovascular system. It also initiates vasoconstrictors or vasodilators.

8 0
3 years ago
Can someone plz help me?
Ber [7]

Answer:

C. all living things are made of one or more cells.

Explanation:

Sounds like it.

8 0
2 years ago
AN ORGANISM reaction to a change in its surrounding is called
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Do autotrophs need to carry out cellular respiration? Why or why not?
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While photosynthesis requires carbon dioxide and releases oxygen, cellular respirationrequires oxygen and releases carbon dioxide. It is the released oxygen that is used by us and most other organisms for cellular respiration. We breathe in that oxygen, which is carried through our blood to all our cells.
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