The plan called Moss was one of the first plants to ever evolve on Earth
Answer:
A
Explanation:
it takes time for organisms to adapt to their enviroment and requires natural selection to occur in order for the organism to fully adapt, if that makes sense
The respiratory usually develops at 12 weeks so i would definitely say breathing starts in this period.
Mitosis. It is the process that happens when somatic cells reproduce to make more. It consists of interphase, prophase, metaphase, anaphase, telophase, and lastly cytokinesis. Cytokinesis is when two new cell membranes form around the two new cells.
Answer:
This is an example of recessive epistasis.
Explanation:
Gene interactions happen between genes at different levels and have implications in the phenotypic expression, causing a wide genetic variability.
Epistasis means "interruption" and refers to interactions between genes located in <em>different loci in the same chromosome</em>. An “epistatic gene” can alter, influence, or suppress the expression of a "hypostatic gene". When the epistatic gene is recessive, the interaction is known as "recessive epistasis".
Observing the altered phenotype proportions of the offspring can reveal which interaction is operating in the trait determination.
In recessive epistasis, the proportion is 9:3:4.