Answer:
A. Hydrogen
Explanation:
Adenine and thymine form two hydrogen bonds.
0.582 mol are present in 21.2 g hydrochloric acid
ANSWER:
chromosomes
Explaination:
Chromosome are made of protein and a single molecule of acid DNA. It's passed on from parental offspring's.
I think the type of epithelial tissue is the simple columnar epithelium.
The Vermiform appendix is a blind-ended tube connected to the cecum, from which it develops in the embryo. The cecum is a pouch like structure of the colon, located at the junction of the small and the large intestines. A simple columnar epithelium is a columnar epithelium that is uni layered. It lines most organs in human of the digestive tract including the stomach, small intestine and large intestines.
Answer:
Option. A) 12
Explanation:
An organism with 24 chromosomes in each body cell will produce sex cells with 12 chromosomes. The chromosome number is half because meiosis occurs in sex cells in which parent cell is divided into four daughter cells having half number of chromosome i. e. haploid. So the parent cell has 24 chromosome when division occurs, the number of chromosome becomes half i. e. 12.