Pros is that it helps water stay in one place and it also makes water more easily accessed for future use. The cons is animals can have less space to live and the overflow of water can occur which means flooding.
Answer:
The correct answer is - 9:3:3:1
Explanation:
A cross between pure yellow round seeds(AARR) to another pure green shrunken seeds (aarr). In the F1 generation, all offsprings are heterozygous yellow round(YyrRr).
Now this heterozygous self-pollination, in the F2 generation, 9 plants are Yellow round, 3 plants are yellow shrunken, 3 plants are green round and 1 plant is green wrinkled are formed.
YR Yr yR yr
YR YYRR YYRr YyRR YyRr
Two! each gene has two alleles!
Answer:
C. release energy
Explanation:
Cardiovascular fitness refers to the ability of the heart and lungs to supply oxygen-rich blood to the working muscle tissues also the ability of the muscles to use oxygen to produce energy for movement.
Aerobic excercises lead to the breakdown of glycogen to glucose.
Oxygen is used to burn fats and glucose will be used to produce ATP (Adenosinetriphosphate) the basic carrier of energy
Cardiovascular exercises include walking, jogging, running among others.
Answer:
number 22 is c I cant figure out 23 sorry if I'm not right
