Answer: The phenotype of the genotype (rr) is wrinkled seeds.
Explanation: Dominant allele or gene is one which has the ability to express itself outwardly when it occurs together with a recessive allele. Dominant alleles are usually denoted in upper case for example R, T, A. Recessive allele or gene is one which lacks the ability to express itself in the presence of a dominant gene or allele. It is usually denoted in lower case, for example r, t, a.
Since R is for round seeds and r is for wrinkled seed; R is dominant while r is recessive, r will be able to express itself outwardly only when it occurs in a homozygous state such as in (rr). Therefore rr will manifest outwardly in the plant as wrinkled seed.
Eons and eras are the divisions
Answer:
Very
Explanation:
If we did not have liquid water we would die lol
Answer:
This question lacks options; they are:
a. 4x b. 10x c. 20x d. 100x
The answer is A
Explanation:
The objective lens is an integral part of a light microscope as it provides the viewer with the picture or image of the specimen. There are several types of objective lens depending on their magnification.
The lowest possible objective lens with the power of 4x is called the SCANNING OBJECTIVE. In combination with the eye/occular lens, it provides a magnification of 4x × 10 = 40x. The name of this lens comes from the fact that it provides a full scan of every part of the specimen being viewed before diversifying into a specific region by changing the objective.
