Science 101 Flashcards
1
Q
- Which of the following does not have eukaryocytes?
A. Bacteria
B. Fungi
A
A. Bacteria
2
Q
- At night plants conserve ______ and restrict ______ intake.
A. Water, oxygen
B. Water, carbon dioxide
A
B. Water, carbon dioxide
3
Q
- Arthropods exhibits fast and coordinated movement because they possess:
A. An endoskeleton
B. Jointed appendages
A
B. Jointed appendages
4
Q
- Commensalism is when:
A. Neither species affects the other
B. One species benefits while the other is unaffected
A
B. One species benefits while the other is unaffected
5
Q
- An owl and a hawk both eat mice. Which of the following of these terms describes the relationship between a hawk and an owl?
A. Competition
B. Predation
A
B. Predation
6
Q
- The part of a plant cell that stores water, sugar, and mineral.
A. Chloroplast
B. Vacuoles
A
B. Vacuoles
7
Q
- The four most essential element needed by the human body:
A. Carbon, Hydrogen, Nitrogen, Oxygen
B. Carbon, Hydrogen, Oxygen, Phosporus
A
A. Carbon, Hydrogen, Nitrogen, Oxygen
8
Q
- Which of the following is a vitamin?
A. Niacin
B. Pepsin
A
A. Niacin
9
Q
- In addition to ATP, what are the end products of glycolysis?
A. CO2 and NADH
B. NADH and pyruvate
A
B. NADH and pyruvate
10
Q
- What is the storage cell of plants?
A. Collenchyma
B. Parenchyma
A
B. Parenchyma
