Answer:
Down syndrome is when there is an extra copy of chromosome 21
False, I’m like 99% sure :)
Answer:
Multicellular
Explanation:
they live in fresh water ponds and feeds off of some single cellular bacteria and organism.
Binary fission is the method by which prokaryotes produce new individuals that are genetically identical to the parent organism.
Part a: Plasma Membrane
part b:<span> The basic function of the </span>cell membrane<span> is to protect the </span>cell<span> from its surroundings.
part c: and hang on one second for this last part, ill answer just need to find some note, will take like 1min.
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