Given what we know about evolutionary biology, we expect to find the largest number of endemic species in which of the following geological features, which have existed for at least a few million years?

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#Question id: 5730

#Unit 8. Inheritance Biology

In a family, father is homozygous dominant (AA) for a gene A and his wife is homozygous for its ressive allele (aa) showing albino phenotype. It was surprising that their child showed the albino phenotype. Which of the following phenomenon can explain the phenotype?

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#Question id: 5540

#Unit 5. Developmental Biology

A new-born infant attains maternal antibodies from the mother's

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#Question id: 28972

#Unit 7. System Physiology – Animal

hormones of adrenal cortex are derivatives of cholesterol convert to pregnenolone is catalyzed by enzymes in mitochondria, known as__ 

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#Question id: 5774

#Unit 8. Inheritance Biology

Two healthy people have a child expressing a genetic condition caused by a dominant allele. What can you conclude about this situation?

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#Question id: 11144

#Unit 7. System Physiology – Animal

The membrane potential in which there is no net movement of the ion across the membrane is called the ________.