Q: What do you call pure substances with unique properties? Choices: - structures - arrangements - originals - elements A:
elements

(Question)
Q: In plants, a cell plate is formed during cell cytokinesis by golgi vesicles fusing at the what? Choices: - tectonic plate - chromosomes plate - mitosis plate - metaphase plate A:
(Answer)
metaphase plate

Ques: Q: Another major cause of extinction is global warming , which is also known as? Choices: - sudden climate change - rapid climate change - regional climate change - global climate change A:
Ans: global climate change

(Q).
Q: All living things are able to produce what? Choices: - proteins - tissue - toxins - offspring A:
(A).
offspring

Ques:Q: What is produced during a condensation reaction? Choices: - rain - wind - fire - water A:

Ans:water

Ques:Q: What do craters and rifts become when they fill with water? Choices: - seas - rivers - streams - lakes A:

Ans:
lakes