Answer:
Explanation:
Light provides the energy needed for photosynthesis. Increasing the light intensity increases the rate of photosynthesis, provided plenty of carbon dioxide and water are available. ... This states that the intensity of light is inversely proportional to the square of the distance from the source.
The correct answer is option A, that is, Phylum Porifera.
The species of Phylum Porifera are aquatic, that is, mostly marine. They exhibit cellular grade of the body, they are diploblastic animals with asymmetrical symmetry. They lack body cavity and exhibits a holozoic mode of nutrition with intracellular digestion.
They lack circulatory and nervous system and possess the tendency to regenerate their parts of the body. The organisms in phylum Porifera exhibits both asexual and sexual mode of reproduction.
Answer:
The answer is option 2.
Explanation:
ATP is the main product of cellular respiration.
Hey there mate!
I know that the farther you go back, the more that the ancestors would most likely have no resemblance and it would even look like they don't look like each other. There would be basically (unrelated) from one another.
So, based from your options listed above, I believe that the correct answer to this question would be (<span>animals descended from one ancestor)</span><span>.
I hope this would help you!</span>
