Matching (For questions #14 through# 18 answer with one of the below terms): a)
ID: 92547 • Letter: M
Question
Matching (For questions #14 through# 18 answer with one of the below terms): a) Amniocentesis b) Senescence c) Aging d) 74 e) 79 Average life expectancy for males Average life expectancy for females Gradual loss of vitality| Body parts and functioning begin to deteriorate after age 40 Fluid from the amnion By age 85 you have lost _______ of your muscle capacity. a) 25% b) 30% c) 40% d) 50% e) 60% At what age are you typically at your physiological peak? a) 18 b) 21 c) 25 d) 30 e) 85 Chromosomes are made of organized DNA. a) True b) False Humans have ____ chromosomes from each parent. A) 13 b) 21 c) 23 d) 46 e) 25 A male individual would have the ____ sex chromosomes. a) XO b) XY c) XX d) YO e) OO Which part of the cell cycle is designated as cell growth? a) G1 b) S c) G2 d) G3 Mitosis is responsible for sperm/egg production. a) True b) False The outcome of Meiosis is _____ daughter cells. a) Two diploid b) Four haploid Matching (FExplanation / Answer
14-74
15-79
female live longer than man deaths due to smoking, cardiovascular disease etc.
16 ans-senescence - Due to the deterioration with age body cell's lost the powerof divison and growth.
17 ans-Aging-process of becoming older caused by the different hormonal chnages in the body.
18 ans-amniocentesis-amniotic fluid which used to parental test to detects chromosomal abnormalities in the fetus for this test needle inserted into the uterus and screening the abnormalities.
19 ans-D-50%
Due to the reduction in metabolism and physical inactivity cause the muscles loss and increased stiffness.
20 ans-30
21 ans-true
The DNA molecule is made of two long strings of pantose sugar backbones(deoxyribose and ribose sugar )which held together by bases.
22 ans-46 chromosomes
from each of 23 pair from each of parents,Each chromosome in pair is homologous to another one in pair.
23 ans-XY chromosomes
it determines the sex present in humans called heterogametic sex.Y is small in size compare to X.