Answer:
Homeostasis is a self-regulating process that biological systems are prone in order to maintain cell stability while adjusting for optimal conditions of survival. ... Diverse endogenous and exogenous processes can affect DNA metabolism and homeostasis eliciting DNA damage
Explanation:
This expression homeostasis depends on acetylation of H3 on its internal K56 site by Rtt109/Asf1. ... Therefore, H3K56 acetylation on newly deposited histones reduces transcription efficiency from replicated DNA, complementing its role in guarding genome stability
Answer: 25% of the offsprings will be heterozygous for both traits
Explanation: A cross between BbFf and bbff will yield 16 offsprings with four different possible genotypes: BbFf, Bbff, bbFf, and bbff. Only BbFf is the genotype that is heterozygous for both traits, and there are four offsprings with BbFf genotype.
Therefore the percentage of the offsprings that are heterozygous for both traits is 4/16 x 100 = 25%
See the punnett square for the details of the dibybrid cross
Water, air, food, shelter
A: Growing toward the light.
Plants need light energy to survive, so naturally they'd grow toward that source.<span />