Q: What do some plants produce that protects dormant seeds and aids in their dispersal? Choices: - roots - leaves - stems - fruit A:
fruit

(Question)
Q: Besides increasing the potential, how else can you increase current in a circuit? Choices: - increasing the resistance - increasing the heat - decreasing the heat - decreasing the resistance A:
(Answer)
decreasing the resistance

Ques: Q: Excretion is the process of removing excess water and wastes from the body. what are the main organs of excretion? Choices: - eyes - lungs - brains - kidneys A:
Ans: kidneys

(Q).
Q: What is the name for a combination of elements that acts as a different substance? Choices: - contrast - mixture - solution - compound A:
(A).
compound

Ques:Q: Group 16 is called the oxygen group. what is the only metalloid in this group? Choices: - cadmium - beryllium - gallium - tellurium A:

Ans:tellurium

Ques: Q: Solar and wind are still expensive compared to what? Choices: - electricity - coal fuels - batteries - fossil fuels A:
Ans:
fossil fuels