Answer:
nccjdghjfndhrpndglrehndsfs
Explanation:
Hehe
Wanna be friends?
Answer:
The answer is B.
Explanation:
In the situation given in the question, it is stated that manatees can not hear low-pitched sounds of the slow boats and therefore this could cause more collisions and deaths.
The answer that can cast doubt on the conclusion, if true, is that the hyacinth that the manatees feed on grows best in water that is still, so it would make sense for the boats the slow down even though the risk of a collision with a manatee increases.
I hope this answer helps.
Answer:
it is cell differentiation
Explanation:
the cell would bursts and the fluid would come out through the exocytosis.
The cell would be destroyed since the nucleus contains the chromosones and R.N.A.
Answer:
The correct answer is - Each cycle includes a "hot" denaturation phase (95C), which separates the hydrogen bonds that hold the strands of the template DNA together.
Explanation:
PCR is a polymerase chain reaction created by karry Mullis which is utilized to amplify a copy of DNA segments or a single copy of DNA or gene. The following are the steps involved in PCR reaction;
Denaturation: During this progression, the two-fold strand of DNA gets separated. The temperature required for this progression is 94 — 98 C.
Annealing: during this progression, Template DNA and DNA primers get attached. The temperature required for this progression is 55 — 70 C
Extension: During this progression, the polymerase includes the bases that are reciprocal to the template DNA strand. The temperature required for this progression is 65 — 72 C.
At such high temperatures, DNA polymerase gets denatured. As it very well may be found in the above strides for the isolation of the DNA strand high temperature of 94 — 98 C Is utilized. Taq polymerase can withstand such high temperatures.
