Answer:
it is two answers (A and d)
Explanation:
If we keep the same theory of light today we wouldn't be advanced as we are now so yes the old theory had to get updated or plain or replaced with a newer one, D is also correct because if you repeat something you will find out new things from the first time you tried it out.
DNA replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. ... An enzyme called DNA polymerase next begins replicating the DNA by matching bases to the original strand.
(Mark as brainliest if you can please if not that is okay )
Answer:
xylem vessels carry water and minerals and some
ions also
Answer:
Limiting factors control the numbers of individuals in a population, sometimes maintain it at or near the carrying capacity. 4. Analyze the impact a nonnative species might have on a native species in terms of population dynamics. Nonnative species might out-compete the native species or might prey upon them.
Explanation:
I think it’s B
The smooth endoplasmic reticulum serves as a transitional area for transport vesicles. It also functions in carbohydrate and lipid synthesis.
