Answer:
<h2>B. that have complementary sticky ends</h2>
Explanation:
The sealing of nicks between two adjacent residues of a single-strand(ss) break on a double-strand DNA and the joining of double-strand breaks.
This is enzymatically catalyzed by the enzyme DNA ligase.
DNA ligation is the joining ends of 2 DNA molecules by the enzyme, DNA ligase. DNA ligase catalyzes the formation of two covalent phosphodiester bonds between the 3' hydroxyl group of one nucleotides and the 5' phosphate group of another and it is an ATP dependent reaction.
DNA Ligation occur most efficiently between those DNA fragments that have complementary sticky ends.
I think the answers are
Sporophyte generation: Both
Pollination: Both
Sporophyte contains male and female reproductive structures: Seed plants
Single fertilization: Both
Sperm cells transported by water to egg cells: Both
Answer:
D. ask verifying questions
Explanation:
they would be a better solution instead of changing the subject or repeat the argument all over again.
Answer:
Phenotypic plasticity
Explanation:
Humans have evolved over thousands of years to adapt to various environmental changes. For example, when we are in an environment that requires certain level of adaptation our off spring often formalizes epigenetic traits that lows them to overcome small changes in the environment. Over time certain genes that are turned on may remain on and eventually the ones that are off remains off. This give rise to some genes that "don't work" after millions of years of such evolution we end up with a complex genome with more DNA than "working genes".
