Q: What type of reproduction is exemplified by starfish and yeasts? Choices: - bacteria reproduction - microscopic reproduction - sexual reproduction - asexual reproduction A:
asexual reproduction

(Question)
Q: These types of cella support young, growing parts of a plant? Choices: - pinworm cells - epidermal cells - angular cells - collenchyma cells A:
(Answer)
collenchyma cells

Ques: Q: What does hair get its color from? Choices: - elasticity pigments - stimulating pigments - fluorescent pigments - melanin pigments A:
Ans: melanin pigments

(Q).
Q: What type of machines generally have lower efficiency but greater mechanical advantage? Choices: - calculation machines - simple machines - radical machines - compound machines A:
(A).
compound machines

Ques:Q: Metabolism produces waste energy in the form of heat, which helps what type of animal conserve and maintain heat at a relatively constant body temperature? Choices: - lizard - cold-blooded (ectotherm) - amphibian - warm-blooded (endotherm) A:

Ans:warm-blooded (endotherm)

Q: What distinctive dna shape forms when the two nucleotide chains wrap around the same axis? Choices: - single spiral - chain helix - double spiral - double helix A:
double helix