Biology, 06.04.2021 17:30 Malari4445
Cell Work Unit Test
A scientist fills a glass container with water and places an aquatic plant inside the container, then closes the lid and
places the container in direct sunlight. The scientist observes small bubbles on the surfaces of the plant's leaves on
days 1 and 2, but no bubbles on day 3. The scientist concludes that the bubbles were caused by photosynthesis.
Which substance should be added to the water in order for the bubbles to reappear? (1 point)
Item 1
Item 2
Item 3
o hydrogen gas
Item 4
Oglucose
Item 5
O oxygen
Item 6
carbon dioxide
Answers: 2
Biology, 21.06.2019 13:30
Awic dietitian is meeting with a client who has an infant and a young child. the mother says that the young child is a very picky eater and will only eat crackers and juice. the health worker notices that the child's hair is brittle, his nails tear easily, and the skin inside his lower eyelids is very pale. these are all signs of iron deficiency.
Answers: 3
Biology, 21.06.2019 23:00
What are tissues? a groups of tissues that work together b basic units of structure and function c groups of cells that perform the same function d multiple organs that perform a major function
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Biology, 22.06.2019 01:30
The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?
Answers: 1
Biology, 22.06.2019 04:00
The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons
Answers: 1
Cell Work Unit Test
A scientist fills a glass container with water and places an aquatic plant insi...
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