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Answer:</h3>
Vertebrates have backbones, while invertebrates do not.
Humans, for example, are vertebrates because we have backbones.
I think the correct answer is option B. A newborn child is experiencing severe heart problems and has abnormally short limbs is caused by exposure to radiation. Exposure to this causes disturbance to the early development of the baby.<span />
Yes because they are helpful to the earth
Indeed the answer is C but let me explain why: <span>A weather map is a graphical model that displays the distribution of one or more weather element. That is why the answer is C. Model. I hope this has giving you a clarification</span>
About 11 to 15 days after conception the zygote attach to the uterine wall
