Remember that during interphase, the genetic material is duplicated forming 46 chromosomes (in humans) and 56 in elephants. However, at the beginning of the interphase, the elephants will have the 28 chromosomes.
unlike humans, who have 46 chromosomes, elephants have 56. In an elephant skin cell at the...
1. Unlike humans, who have 46 chromosomes, tigers have 38. Tigers are diploid animals just ke us, with autosomes and one pair of sex chromosomes. a. In a tiger skin cell at the start of interphase, how many chromosomes are present li b. In a tiger skin cell at the start of mitosis, how many chromosomes are present? c. In a tiger skin cell at the start of mitosis, how many chromatids are present? d. In a tiger sperm cell,...
If the original mother cell is a human skin cell, how many chromosomes would each of the 2 daughter cells contain at the end of mitosis and cytokinesis? In humans, somatic cells contain 46 chromosomes organized into 23 pairs.
humans = 46 chromosomes horses = 64 chromosomes if they mate and new species would arise how many chromosomes would the offspring have?
Humans have 46 chromosomes while gorillas, orangutans and chimpanzees have 48. Make a simple tree to show the relationships among humans, gorillas, chimpanzees and orangutans based only on chromosome number. Identify the outgroup in your diagram. Is 46 chromosomes in humans derived or ancestral?
1.Human cells contain 46 chromosomes. Meiosis in humans results in a.two daughter cells containing 23 chromosomes each. b.two daughter cells containing 46 chromosomes each. c.four daughter cells containing 23 chromosomes each. d.four daughter cells containing 46 chromosomes each. 2.A fruit fly male has a diploid chromosome number of 8, how many chromosomes would be found in his sperm cells? a.1. b.4. c.8. d.16. e.23 3.A normal individual who is a carrier for an x-linked trait like hemophilia _____. SELECT ALL...
1. A cell has 26 chromosomes. How many chromosomes will its gamete have? Which cell is called diploid and which one is haploid? 2. A plant has 42 chromosomes. Due to a problem its gametes did not undergo meiosis and they directly fused. The resulting offspring has _________ chromosomes. It now yields a bigger variety of fruits. This is called ______________. 3. Alligators have 32 chromosomes. Their skin cell will undergo _____________. After cell division __________ number of cells will...
2) A diploid cell has 8 chromosomes in G1 of interphase. Draw a picture of this cell with its chromosomes at the following stages. Indicate how many DNA molecules are present at each stage. (4 pts.) a. Metaphase of mitosis c. Metaphase I of meiosis b. Anaphase of mitosis d. Anaphase ll of meiosis
if a eukaryotic cell contains 20 chromosomes during interphase how many sister chromatids will be present during the mitotic prophase and anaphase? please explain answers
A sperm cell of Equus caballus (horse) contains 32 chromosomes in its nucleus. a. How many DNA molecules would you expect in the daughter cells that result from a mitotic division of an epithelial cell of the same organism? b. How many DNA molecules does an epithelial cell of a horse contain in each one of the following phases? i. Start of interphase ii. End of interphase iii. Start of M phase iv. Metaphase c. What is the total weight...
A sperm cell of Equus caballus (horse) contains 32 chromosomes in its nucleus. a. How many DNA molecules would you expect in the daughter cells that result from a mitotic division of an epithelial cell of the same organism? b. How many DNA molecules does an epithelial cell of a horse contain in each one of the following phases? i. Start of interphase ii. End of interphase iii. Start of M phase iv. Metaphase c. What is the total weight...