Answer:
D: Rest and Water
Explanation:
Sleep improves the potential ability of some of the body's immune cells to attach to their targets, according to a new study. The study helps explain how sleep can fight off an infection.
It begins in the mouth. You produce saliva when you chew. This helps break down the food so it can get down to your stomach.
Answer: Behavioral genetics
Explanation: This concept indicates that our genes influence our environment and in return, the environment influences our genes. Behavioural genetics has therefore expressed gene-environment interactions on the behaviour of an individual.
Answer:
1/4
Explanation:
According to the given information, the dominant plant is back-crossed with a homozygous recessive parent. Therefore, the dominant plant is heterozygous for both genes.
The genotype of the tall plant with smooth seeds would be = TtSs
And the genotype of the dwarf parent with wrinkled seeds = ttss
A cross between TtSs x ttss gives heterozygous tall plants with smooth seeds (TtSs) in 1/4 ratio.
Answer: It is important in forming complicated molecules because of it's atomic structure.