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lana [24]
2 years ago
6

The idea that organic forms changed through "effort," that the effort the organism makes in using those parts of its body that a

re most adaptive under given environmental circumstances and little by little as time goes on, that these changes result in new organs that are passed on through heredity, was developed by:
Biology
1 answer:
svet-max [94.6K]2 years ago
4 0

Answer:

It's evolution, that would be Charles Darwin. The idea that certain traits go away though natural selection(animals with those traits die) and only certain traits are passed on.

Explanation:

Look at the finches experiment.

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Inversion of DNA sequences within chromosomes is a common process in evolution. The following gene arrangements in a particular
Maksim231197 [3]

Answer:

The correct answer is "Fist sequence; Fourth sequence; Second sequence; Third sequence".

Explanation:

Inversion of DNA is a process that often occurs during evolution of chromosomes. It occurs when the breakage of a chromosome in two places, results in the reinsertion of a DNA but in a reversed fashion. The evolutionary order of predecessors of inversion of DNA can be established by looking on the number of nucleotides that are different in the sequences of DNA. In this case, the first sequence is the ancestor and it haves the sequence "ABCDEF". The second in the evolutionary order is the fourth sequence since it originates from the first sequence only by changing the "BC" nucleotides to the end of the sequence "ADEFBC". The third in the evolutionary order is the second sequence since it still starts in AB, but has the other four nucleotides different: "ABFEDC". The last in the evolutionary order is the third sequence, which is completely different and reversed respect to the first sequence: "FEDABC".

5 0
2 years ago
What is the benefit of using a shortcut in a reaction between two chemicals? A shortcut would ensure a safer reaction. A shortcu
Arte-miy333 [17]

In biological systems, the chemical reactions concerning glucose and ATP as a product are vital for cellular respiration and photosynthesis. Shortcuts reduce the activation energy, which increases the net "gain" of products. I would go with the last one.

3 0
2 years ago
Read 2 more answers
The nurse is caring for an older client with arthritis. the client has difficulty standing from and lowering into a chair becaus
galina1969 [7]

The Critical thinking the nurse used is Creativity in practice. <span>When client has difficulty lowering and raising herself in a chair because of pain and limited range of motion in her knees. The nurse uses wooden blocks to elevate the chair legs so that the client is able to sit and stand with little discomfort while making sure the chair is safe to use.</span>

5 0
2 years ago
One of the main differences between a somatic reflex and autonomic reflex is the type of effectors that are activated. The effec
Alex787 [66]

The effectors in somatic reflexes are striated muscles(skeletal muscle)

The effectors in autonomic reflexes are smooth muscles or glands

7 0
2 years ago
Which of the five common ancestors, labeled v-z, has been least successful in terms of the percent of its derived species that a
anastassius [24]
Of the  five common ancestors the answer is W.
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2 years ago
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