Answer: The answer is A. rare
Explanation:
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Answer:
increase Na+ levels in ECF compared to the original condition.
Explanation:
The increase in ADH secretion increases to regulate sodium balance. The will be increase sodium levels in ECF compared to original conditions. The is no additional water consumption in the reaction and electrolytes will be retained.
<u>Answer:</u>
An example situation of artificial selection is "More African elephants today naturally lack tusks compared to the elephant populations 100 years ago, because big game hunters sought elephants for ivory".
<u>Explanation:</u>
- The process of breeding animals to acquire the desired characteristics by the external means other than natural selection and behavior of animal itself is called as artificial selection.
- The first artificial selection was carried out by Darwin when he mated penguins that would have a higher chance of breeding.
- The practice of artificial selection was existing in human civilization a long time ago.
- This process was used to use wild animals and domestic animals in battles and other household works.
Answer:
The term given to DNA and genes together is genome, or genetic information.
Explanation:
The genome comprises the totality of DNA molecules found in the chromosomes of a species, each of these chromosomes containing the genes that determine the synthesis of specific proteins.
Each DNA molecule forms a chromosome, and sections or fragments of this DNA molecule are distributed in the genes of this chromosome. Each gene contains a specific sequence of DNA nucleotides which, translated into the genetic code of RNA, carries the information needed to synthesize proteins that determine the morphology and function of a living being.