The largest level is the organ system. This classification includes the cardiovascular system, nervous system, digestive system, etc. It's function in the body is it classifies all of the related organs in the body. The organs in each system all work together to achieve their function.
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Answer:
The correct answer is - 25% chances of having puppies with spotty fur.
Explanation:
In this question, it is given that spotty fur is a recessive character which means in the heterozygous condition it is not expressed in the phenotype. Here the cross between two heterozygous dogs for spotty fur will produce the following gametes:
Heterozygous: S and s where S is dominant allele and s is the allele for spotty fur that is recessive
Punnett square:
S s
S SS Ss
s Ss <u>ss</u>
By the Punnett square, we can say that likelihood of spotty fur (ss) in puppies is only 1/4 or 25%.
A scientist who classified organisms is called a Taxonomist.
Correct answer: B). Cell growth
The Interphase is often referred to as a metabolic phase of the cell cycle because in this phase the cell obtains nutrients, read its DNA, conduct other cell functions. Most of the eukaryotic cell spend most of their time in interphase, it is also called as a resting phase.
The main purpose of interphase is to prepare and check the conditions in order to conduct the successful cell division. In this phase, the cell prepares itself for the division. In this phase, the cell organelles double in number and replication of DNA takes place, and the synthesis of protein, which is required for cell growth are made in this phase of cell growth.