D two cells with 12 chromosomes in zero homologus
Blue-green algae aka Cyanobacteria
The correct answer is option B
The fishes that live in the shallow water along the sea floor needs a flattened shape and eyes on the dorsal side because they need to see above and have least possibility that the eyes will be required to see downwards as they lie at the sea floor.
They have tail for protection and flattened body for easy swimming.
Example: Stingray.
All/most- ethyl acetate, toluene, aliphatic polyisocyanante, hexamethylene disocyanate, methyl ethyl ketone, dibastic esters, petroleum naphta, bismuth
White - titanium dioxide, zinc
red - iron oxide, cadmium
orange- iron oxide, cadmium
yellow- iron oxide, cadmium
Green - chrome oxide
black- carbon
I got tired of typeing so ----basically they are all made of a pigment which can be a range of chemicals, resin, solvent, and additives. If you are just looking for the main elements in paint, it is silicone, oxygen, and a salt so sodium, chlorine, maybe iodine, or a salt substitute like potassium chloride, potassium nitrate, or calcium hydroxide.
Answer: a. plasma membrame
Explanation:
it's not b becasue a cell wall is composed of many cells. c and d are compoments of a cell found within it. which leaves us with a. plasma membrame, the protective layer that seperated the cell with its outside environment.
hope this helped! ♡
