Explanation:
They grow through a combination of cell growth and cell division (mitosis). The key plant growth is meristemn, a type of plant tissue consisting of undifferentiated cells that can continue to divide and differentiate. Meristem allows plant stems and roots to grow longer (primary growth) and wider ( secondary growth ).
The answer would be b I hope it helps My friend Message Me if I’m wrong and I’ll change My answer and fix it for you
<span>In the question re-posed as one of the answers the best solution is option D
That is to say Unlike mammals fish ... utilize gills for gas exchangeIn the question re-posed as one of the answers the best solution is option D
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Plants deficient in nitrogen have thin, spindly stems and their growth is stunted.
Answer:
Answer....The choroid plexus are located only within the brain, not within the spinal cord.
Explanation:
The choroid plexus is a network of vessels in each brain's ventricles, which produces cerebrospinal fluid.
They are made up of modified ependymal cells. It also form a Blood- CDF known barrier.