In terms of evolution, what is one advantage of meiosis and one disadvantage? A)

Question

In terms of evolution, what is one advantage of meiosis and one disadvantage? A) increased resistance to disease, relatively fast speed B) relatively slow speed, increased vulnerability to disease C) increased resistance to disease, relatively slow speed D) increased vulnerability to disease, relatively slow speed F) relatively fast speed, mutations What is metastasis? A) the lining up of chromosomes on the metastases plate of the cell B) the line formed between two developing daughter cells C) the walled-off tumor in the body which is unable to spread D) when a cancer spreads from one area of the body to another E) when a tumor becomes benign Telophase II is the end of mitosis. A) True B) False Haploid means A) the number of chromosomes per cell has been reduced by half, from 92 to 46 B) the same as diploid C) the number of chromosomes per cell has been reduced by half, from 46 to 23 D) two full sets of chromosomes E) the chromosomes have mutated

Explanation / Answer

1.) In terms of evlution 1 advantages and disadvantage of meiosis is ;

A- increased resistant to disease, relativly fast speed.

Explanation: The meiosis ( crossing happens) is thought to give species a better chance of surviving in an unpredictable or changing environment. but at the same time changing is too fast and no single species progress too far ahead.

2.) Metastasis -

Answer : D

Metastasis is the spreading of a cancer or any other disease from part of the body to another without being directly connected with it.

3./) Telophase II is the end of meiosis

Answer : True

Explanation: When telophase II is over, two cells are entirely separated and their nuclear membranes are fully formed. Meiosis is then complete.

4. Haploid means;

Answer: C

Explanation: Haploid is the term used when a cell has half the usual number of chromosomes.

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.