Q: What is a group of connected cells that have a similar function within an organism called? Choices: - organ - nucleus - colony - tissue A:
tissue

(Question)
Q: What is the upward force exerted by fluids when any object, such as a boat, is placed in it? Choices: - human force - atomic force - impetuous force - bouyant force A:
(Answer)
bouyant force

Ques: Q: What forms at the boundary between two air masses? Choices: - a cool - hurricane - a rough - a front A:
Ans: a front

(Q).
Q: The bones of the newborn skull are not fully ossified and are separated by large areas called what? Choices: - sutures - pores - fissures - fontanelles A:
(A).
fontanelles

Ques:Q: Humans and other animals can suffer from diets lacking in what essential "ingredients"? Choices: - fiber - steroids - liquids - nutrients A:

Ans:nutrients

Ques:Q: What is a controlled scientific study of specific variables called? Choices: - practicum - example - variation - experiment A:

Ans:
experiment