From the earliest moments of life, the interaction of heredity and the environment works to shape who children are and who they will become.
The complex interaction of nature and nurture does not just occur at certain moments or at certain periods of time; it is persistent and lifelong.
A vertebrate is an animal with a backbone.
The mitochondrial structure affects its function because in its inner membrane, the cristae (folds) allow for more surface area which increases the amount of ATP that can be produced by the mitochondria.
Answer:
<h2> 1/2</h2>
Explanation:
Given;
Cross between a wild type stain of Neurospora and mutant stain.
Wild type can grow on minimal medium too.
Mutant strain is defective in synthesis of tryptophane amino acid. So, mutant strain can grow only in complete medium, and it can not grow on minimal medium, while wild type can grow in both mediums.
So after crossing both stains, half spores get defective gene while half get normal gene, so 1/2 or 50% proportion can grow on minimal medium.
Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. ... As the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated
