Q: The only obvious difference between boys and girls at birth is what type of organs? Choices: - digestive - respiratory - nervous - reproductive A:
reproductive

(Question)
Q: What type of map shows the elevation and features in an area? Choices: - geographic - meteorological - gradient - topographic A:
(Answer)
topographic

Ques: Q: What organism constitutes frothy green "pond scum"? Choices: - bacteria - sponges - protozoa - algae A:
Ans: algae

(Q).
Q: What happened to earth's species during the permian period? Choices: - evolution - duplication - division - mass extinction A:
(A).
mass extinction

Ques:Q: What is an example of a biochemical lipid that contributes to weight gain? Choices: - acids - sugars - proteins - fats A:

Ans:fats

Question: Q: Unlike free-living species of flatworms that are predators or scavengers, what forms feed from the tissues of their hosts? Choices: - aquatic - mutualistic - herbiverous - parasitic A:
Answer:
parasitic