The correct answer is D). Because Prokaryote cells are simple. They do not have nucleus, so they do not have any nuclear membrane. It's not A) because prokaryotes do divideand they they do need nucleic acids.
Answer:
the main body system is circulatory system?
Composition is what it's made of vs texture being what the substance feels like.
Answer:
Hypothesis is ''With the increase of algae in the aquarium, fish population decreases''.
Explanation:
The main problem was that there is no need for 2 aquarium because there is no need for aquarium 1 which has no fish and aquarium 2 which has fishes but no algae. With the increase of algae in the aquarium, fish population decreases is the hypothesis for this experiment. Concentration of algae is the independent variable of the experiment because there is no effect on it in the experiment.
Answer:
behavior is considered the result of an interaction of genes and environment. For example, the development of intelligence depends on both the genetic influences on the brain and the environmental influences that affect learning in the child. Nature and nurture work together in behavior
Explanation:
