Q: Porifera are parazoans that exhibit simple organization and lack true what? Choices: - molecules - nuclei - cell membranes - tissues A:
tissues

(Question)
Q: Muscles that move what long bone originate on the pelvic girdle? Choices: - patella - tibia - sacrum - femur A:
(Answer)
femur

Ques: Q: What kind of eruption do scientists think is caused by a very large magma chamber erupting entirely in one catastrophic explosion? Choices: - brucei eruption - mangxamba eruption - supermagma eruption - supervolcano eruption A:
Ans: supervolcano eruption

(Q).
Q: Which group of metals in the periodic table include elements such as sodium and potassium? Choices: - igneous metals - actinides - lanthanides - alkali metals A:
(A).
alkali metals

Ques:Q: What is it called when plant roots absorb liquid water and release water vapor into the atmosphere? Choices: - sedimentation - evaporation - perspiration - transpiration A:

Ans:transpiration

Question: Q: How are aquatic biomes often classified? Choices: - depth - amount of life - amount of light - amount of salt A:
Answer:
amount of salt