B is false, enzymes speed up the reaction by lowering the activation energy needed for the reaction to start.
Answers B
The most canned drinks opened by parrots in a minute is coke
A scientis could see the DNA and probably not know the exact age but a close guess to how old he is
Answer:
The proportion of a genotype (i.e., AB) in a population.
Explanation:
- Every trait is controlled by some alleles and their combinations. Allele frequency determines the frequency of occurrence of a particular allele in a population.
- It can be determined by genotype frequency or proportion of a particular genotype in a population. As a genotype is a result of various alleles coming together, its frequency can help us to calculate the allele frequency.
- For example, in a population with two alleles A and B, A allele can either occur as AA or as AB. To calculate the frequency of A we will have to calculate the genotype frequencies of AA and AB.
Mitosis;
- Divided from a somatic cell
- 2 daughter cells
- All daughter cells have 46 Chromosomes
Meiosis;
- Divided from a reproductive cell
- 4 daughter cells
- All daughter cells have 23 chromosomes
Some ways they're similar;
- Produce new cells
- Similar basic steps
- Start with a single parent cell
