The plants that were allowed to self pollinate were the F1 plants.
The plants that are true breeding are P generation plants.
The plants where there were 3times as many tall plants as short plants are in F2 generation.
<h3><u>Explanation:</u></h3>
This question is based on the Mendel’s Experiment. Sir Gregor Johann Mendel was the father of genetics who experimented on garden pea plants <em>Pisum</em> <em>sativum</em> to see whether the characters got mixed or not and to know the real cause behind different traits of same character in plants.
He took the pure homozygous tall and short plants separately which he called as parental generation or P generation. These plants were homozygous, hence pure breeding.
As these plants were crossed between themselves, then the F1 generation showed all tall plants. This is because of the heterozygous plants which showed character of dominant trait. These plants were allowed to self pollinate.
As a result of self pollination of the F1 plants, the F2 plants were 75% tall in number whereas the other 25% short, which gave the phenotypic ratio of 3:1.
Identical twins are formed through the process of meiosis where a fertilised egg separates to form two identical cells with a common genetic information.
Fraternal twins on the other hand are developed from the fertilisation of two different eggs and two sperm cells. This type of twins possess unique genetic information.
Answer;
C6H12O6 (Glucose)
Glucose is not among the products of cellular respiration. It is actually a substrate of cellular respiration.
Explanation;
Cellular respiration is the process by which plants and animals use to generate energy in the form of ATP which is used to drive cellular activities such as growth and movement.
The process takes place in the mitochondria, nutrients such as glucose are used in presence of oxygen (aerobic respiration) to generate energy in the form of ATP , the process also yields water and carbon dioxide as by products.
Answer:
sociocultural
Explanation:
Sociocultural maintains that generalized anxiety disorder develops as a result of exposure to threatening environments.
Sociocultural means combining social and cultural factors.
The focus of study in anthropology is an example of sociocultural.
The theory of sociocultural perspective explains how behaviors of individuals are affected by their social and cultural factors.
