Answer:
A
Explanation:
new combinations of alleles from both parents
Answer:
As the length of a complete turn of a double helix is 3.4 nm long and each of them contains 10 base pairs, we can determine the distance between two consecutive pairs by simply dividing the length of the complete turn by the number of base pairs in it. The distance 3.410nm i.e. 0.34 nm. Note: Even though E.
Answer:
The correct answer is d. the same genes in the same order with the same alleles.
Explanation:
Sister chromatids are produced by the replication of a single chromosome so sister chromatids are double copies of single chromosome, therefore, sister chromatids are identical to each other which means the same sequence of genes are present in the same order with the same alleles.
Sister chromatids are produced during the synthesis phase of the cell cycle and joined together at the centromere. They are separated in mitotic division in the case of somatic cells or in meiosis II in the case of germ cells. During cell division, these sister chromatids are separated into daughter cells. So the right answer is d.
The grass gets nutrients from the rain and sun.
A cow eats the grass. You eat the cow.