Q: Female monotremes lack a uterus and vagina. instead they have what? Choices: - endometrium - placenta - urethra - cloaca A:
cloaca

(Question)
Q: Which type of respiration helps organisms generate quick bursts of speed, as opposed to long steady movement? Choices: - insertion respiration - anabolic respiration - digestion respiration - anaerobic respiration A:
(Answer)
anaerobic respiration

Ques: Q: What are scientists called who study the weather and give forecasts? Choices: - climatologists - geologists - botanists - meteorologists A:
Ans: meteorologists

(Q).
Q: Animals that are endotherms or ectotherms are distinguished by the ability to maintain a constant what? Choices: - step temperature - bearing temperature - Moving Tempature - body temperature A:
(A).
body temperature

Ques:Q: What is the term for a particle from outside the cell engulfing the cells membrane? Choices: - metastasis - endometriosis - mitosis - endocytosis A:

Ans:endocytosis

Q: How many types of mechanical waves are there? Choices: - five - nine - one - three A:
three