<span>The statement which accurately describes the phases of the menstrual cycle in humans is : B. FSH in the blood is highest during the luteal phase. Keep in mind that when the luteal phase takes place LH from the anterior pituitary gland stimulates the corpus luteum inorder to produce progesterone. The option C, which is suggested above, is incorrect because ovulation occurs at 14th day of the cycle. </span>
Explanation:
B is absolutely correct answer.
Answer: D- Animal respiration and decomposition.
Explanation:
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Answer:
Spread
Explanation:
People use envelopes very often. The germs people carry are put into the envelope and then it's sent out to many others.
Answer:
Because DNA molecules are extremely long.
Explanation:
DNA molecule is made up of only four types of nucleotides that are adenine, guanine, cytosine, and thymine. These four types of nucleotide encode all the information necessary for the formation and working of the entire organism because each DNA strand is as long as 2 meter which contains millions of base pairs.
The four nucleotides are arranged in the DNA strand with many different combinations which results in the formation of codons sequence that contains all the information about the cell. This long DNA is compressed several times to fit in the nucleus.