Egg proteins are necessary for an embryonic development
The possible genotypes and phenotypes for the offspring are:
Yy
Yy
yy
yy
Answer:
C. Helicase
Explanation:
Helicases are the enzymes involved in unzipping of the double stranded DNA molecule at beginning of DNA replication. They do so by binding at DNA sequences called origins on DNA molecule then they break the hydrogen bonds between complementary base pairs causing the two strands of DNA molecule to unzip.
Explanation:
Seed formation without fertilization in flowering plants involves the process of ---
A) APOMIXIS
<span>Bromeliads are an example of mutualism where they create mini-ecosystems that house other small animals by collecting rainwater in their leaves. The bromeliad benefits from the nutrients when these organisms decompose when they die. Unlike the Pitcher plants which are predators, they actively trap insects and other small animals in their pitchers.
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