Q: When a stalactite and stalagmite join together, they form a what? Choices: - ladder - cave - joint - column A:
column

(Question)
Q: Where in the cell does photosynthesis occur? Choices: - cell wall - genome - pathogen - chloroplast A:
(Answer)
chloroplast

Ques: Q: Mammals are endothermic vertebrates that have four limbs and produce what type of eggs? Choices: - gymnoic - umbilical - epithelial - amniotic A:
Ans: amniotic

(Q).
Q: Unlike liver bile, 'juice' produced by what organ is clear and composed mostly of water along with some salts, sodium bicarbonate, and digestive enzymes? Choices: - spleen - gallbladder - stomach - pancreas A:
(A).
pancreas

Ques:Q: Providing evidence of their ancestry, some species of what legless animals retain vestigial pelvic and limb bones? Choices: - dolphins - sharks - whales - snakes A:

Ans:snakes

Question: Q: Cardiac veins parallel the small cardiac arteries and generally drain into what sinus? Choices: - Veins - lungs - heart - coronary A:
Answer:
coronary