Biology, 20.12.2019 20:31 emmaguentherp3hjd3
Astudent is investigating the role diffusion plays in maintaining homeostasis inside of animal cells. the student plans to place a starch solution inside of a container and place a glucose solution inside of a second container. the student will then place each container into a beaker of distilled water. after 20 minutes, the student will test the water in each beaker for the presence of starch and glucose. which of the following would be the best material for the student to use for the containers holding the glucose and starch solutions? a rubber balloon that can expand and stretch without breaking b tissue paper that will easily rip and dissolve in water c tubing with many pores that are too small to see d glass that has a flat and uniform surface
Answers: 1
Biology, 21.06.2019 18:30
Select all the correct answers. lactobacillus is a bacteria that live inside humans. these bacteria live on the nutrients from our bodies. they to keep our gut clean and healthy. s. typhi is a bacteria that enter our bodies through contaminated food. this bacteria causes infections in the body. based on this information, which two statements about the association between these bacteria and humans are true? a. lactobacillus shares a parasitic relationship with humans. b. s .typhi shares a parasitic relationship with humans. c. both lactobacillus and s. typhi share a parasitic relationship with humans. d. both lactobacillus and s. typhi share a mutualistic relationship with humans. e. lactobacillus shares a mutualistic relationship with humans, and s. typhi shares a parasitic relationship multiply chrse
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Biology, 22.06.2019 01:30
The reactions that occur in the ribosome, where amino acids are combined to form proteins are anabolic or catabolic?
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Biology, 22.06.2019 04:30
Pls quickly! which of the following is true about the behavior of an organism? a. the behavior of an organism is influenced by both its heredity and it’s environment. b. the behavior of an organism is influenced only by the treats it inherits from its parents. c. the behavior of an organism is influenced only by the environment in which it lives in. d. the behavior of an organism is not influenced by either it’s heredity or its environment.
Answers: 2
Astudent is investigating the role diffusion plays in maintaining homeostasis inside of animal cells...
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