Answer:
The traits that are determined by polygenic inheritance are not an effect of dominance and recessivity, and do not exhibit complete dominance as in Mendelian Genetics, where one allele dominates another. Instead, polygenic traits exhibit incomplete dominance so the phenotype displayed in offspring is a mixture of the phenotypes displayed in the parents. Each of the genes that contributes to a polygenic trait has an equal influence and each of the alleles has an additive effect on the phenotype outcome. Hope this helps!
Explanation:
Answer:
Explanation:
HIV causes disease which is transmitted through the exchange of the certain type of bodily fluids like blood, semen, saliva, breast milk, and vaginal fluids. Nasal mucous, and tears does not transmit the HIV.
The sex partners which conduct unprotected sexual practices are at the high risk of transmitting the HIV. The partners may transmit the HIV by vaginal penal intercourse, penal anus intercourse, oral sex, and mouth kissing.
Answer:
C
Explanation:
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Answer:
1. hypothalamus, pituitary. 2. The central nervous system, The peripheral nervous system. 3. A, B, AB and O.
Explanation:
A substance that releases Hydroxyl Ions in water is called a Base