the cell structure cytoplasm serves the state of function in both eukaryotic and prokaryotic cells.
C. Specialized cells may lose the ability to reproduce.
Answer:
Hi
Explanation:
It separates the content of cell from their external environment.
It controls the entry and exit of materials in nd out of cell
The expected phenotypic ratio for a cross between two individuals that are heterozygous for a given trait is 3:1.
<h3>What is Phenotype?</h3>
This is referred to the physical characteristics of an organism such as the size, shape etc.
When two heterozygous traits are crossed:
Rr × Rr ⇒ RR Rr Rr rr
The ratio is therefore 3:1 of the dominant to recessive phenotype.
Read more about Phenotype here brainly.com/question/22117
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Protections the ozone layer
Maintaining animal and human food chain
Preserving potable water and making efficient use of non renewable resources
