Biology, 27.07.2019 13:50 JasonGorton22
Which one of these is one of the only two animals that lay eggs? a) wombat b) duck-billed platypus c) three-toed sloth d) chicken
Answers: 2
Biology, 21.06.2019 20:00
Arrange the following in the correct sequence, from earliest to most recent, in which these plant traits originated. 1. sporophyte dominance, gametophyte independence 2. sporophyte dominance, gametophyte dependence 3. gametophyte dominance, sporophyte dependence a) 1 → 2 → 3 b) 2 → 3 → 1 c) 2 → 1 → 3 d) 3 → 2 → 1 e) 3 → 1 → 2
Answers: 1
Biology, 22.06.2019 07:00
What is the main function of the central vacuole in a plant cell? a. absorbs energy from the sun to produce food b. holds water and maintains turgor pressure c. breaks down molecules to release energy d. contains the cell's genetic material
Answers: 1
Biology, 22.06.2019 21:40
Which of the following statements accurately defines epidermis? a. a thick protein fiber composed of the protein collagen b. hard, dense bone tissue found on the outer surface of a bone c. single layer of epithelial cells and the underlying basal lamina d. outer, protective layer of the skin composed of stratified squamous keratinized epithelial tissue
Answers: 1
Biology, 23.06.2019 00:30
Tinas calculations of the tarantula found that the spider was able to cover 20 centimeters in 5 seconds what was the average speed of the spider whats the answer, speed, distance and time
Answers: 2
Which one of these is one of the only two animals that lay eggs? a) wombat b) duck-billed platypus...
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