Explanation:
because they all have different (structures). heart muscle tissue is very tightly woven together for strength to push blood throughout the body/ you can tell these apart by structure, columnar epithelial cells are designed to stretch and move while digestion is taking place...
<span>The main function of the muscular system is movement. Muscles are the only tissue in the body that has the ability to contract and therefore move the other parts of the body. Related to the function of movement is the muscular system's second function: the maintenance of posture and body position.</span>
Answer:heterozygous
Explanation:
The genotype of an organism is its genetic makeup which is characterized by the presence of alleles of a gene.
The genotype can be broadly of two types :
1. Heterozygous - when an individual has 2 different variants of a gene known as alleles, then the person is said to be heterozygous for that gene.
2. Homozygous - if both the alleles of a gene are the same, then the person is said to be homozygous.
Since in the given situation you have two different alleles - yellow and green represented by Y and y, the individual is heterozygous.
Explanation:
B to obtain oxygen
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