Answer:
prey and predator
Explanation:
The predator-prey relationship is one of the most common examples of coevolution. In this regard, the predator have adaptations that enable them to capture and feed on their prey. These include many have sharp claws and canine teeth, many are able to run fast and many have a body colour which matches that of the surroundings. There is an increased prey on the prey to avoid being captured by the predator and thus evolved traits to help them camouflage better.
You need to test the hypothesis several times and record all results. Once you obtain the same results several times, I think that means its a theory
Against their concentration gradient means its active transport.
Diffusion is with the concentration gradient.
Osmosis is the movement of water.
The nurse should infer base from the findings is that the
infant is having a ventricular septal defect in which cause the infant having
to produce a loud and harsh holosystolic murmur that is found in the left lower
sternal border.
The question is incomplete. The complete question is:
Question: What is the expected percent change in the DNA content of a typical eukaryotic cell as it progresses through the cell cycle from the start of the G1 phase to the end of the G2 phase
a. -100%
b. -50%
c. +50%
d. +100%
Answer:
d. +100%
Explanation:
S phase comes between G1 and G2 phases of the interphase of a cell cycle. S phase of interphase includes replication of DNA. The process of DNA replication doubles the amount of DNA present in the cell. The newly synthesized DNA is accommodated in the sister chromatids of chromosomes. Therefore, a cell with 2C DNA in the G1 phase would have 4C DNA at the end of the G2 phase. So, there is a +100% increase in the DNA content of a cell as it proceeds from G1 to the end of the G2 phase.
