D. TIS 7
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Draw the internal structure of heart and label it.
Explain with figure the process of photosynthesis.​

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

If assuming tasting ptc as a simple gene trait,what other genotype would you select to put in this missing genotype box that could result in this phenotype

Milk production during breastfeeding is increased by the suckling of a newborn from his mother's nipple. this type of feedback mechanism best describes a positive or negative