Today’s global warming is mainly from MAN MADE things such as ; pollution , factories , plastic etc google what causes global warming and what humans did to cause it and boom your answers hope this helped hahaha
A sudden change in the environment can cause something called Bottle-neck effect. Wherein it might affect the evolution of species in the area because it can reduce the size of the population at a rapid rate. This drop in population number can push be a 'bottle-neck' decrease of their size. In this case, certain alleles may be overrepresented among the survivors
Answer:
2. An important function of seed dormancy is delayed germination, which allows dispersal and prevents simultaneous germination of all seeds.
3. they have a higher chance of survival if the germinated when the time wasn't right they would die
Answer:
DNA of a gene serves as a template for complementary base-pairing, and an enzyme called RNA polymerase II catalyzes the formation of a pre-m-RNA molecule, which is then processed to form mature m-RNA.
Explanation:
can i have brainliest
Nucleus – known as the brain of the
cell
Cell membrane – gives protection to
the cell and helps holding together the organelles
Cytoplasm – jelly-like substance that
holds together the organelles.
Endoplasmic Reticulum – consists of
smooth endoplasmic reticulum which lacks ribosomes, and rough endoplasmic reticulum
which has ribosomes.
Ribosomes – consists of RNA and
protein enzyme and helps in protein synthesis
Mitochondria – known as the powerhouse
of the cell and helps transport energy all throughout the cell
Golgi Apparatus – gather proteins and
lipids in the cell and distribute it.
Centrioles – releases spindle like
formations that is attached to the cell in one of the cell division stages
Lysosomes – helps breakdown larger
molecules to smaller molecules
<span>Vacuole – food and water is stored
here. It also store waste material
before it is transported outside of the cell.</span>
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