Biology, 20.06.2020 00:57 malakabdulah5792
A. The sponge relies on simple diffusion of water through the pores in the sides of his body to bring plankton to cells in the interior.
B. Flagellated collar cells actively move water through the pores, which increases the rate of plankton and oxygen flow to all cells inside and out.
C. Epidermal cells absorb plankton and oxygen floating in the external environment, and then pass these nutrients to cells in the interior.
D. The large cavity at the top of the sponge provides an access point for plankton and oxygen to move from the external environment into the interior to nourish cells.
HELP PLEASE! QUICK
Answers: 1
Biology, 21.06.2019 17:00
Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. how can the student demonstate the theory of endosymbiosis using the models
Answers: 1
Biology, 22.06.2019 01:30
As a result of wildfires, in grasslands. a) tree growth increases b) grass growth increases c) soil quality decreases d) invertebrate variety decreases
Answers: 2
Biology, 22.06.2019 09:50
Which of the following describes the difference in stimuli required to detect a difference between the stimuli? a. just noticeableb. signal detectionc. subliminald. top down
Answers: 2
Biology, 22.06.2019 12:30
Wich of the following are manual restraint techniques for dogs
Answers: 2
A. The sponge relies on simple diffusion of water through the pores in the sides of his body to brin...
Mathematics, 17.05.2021 21:40
English, 17.05.2021 21:40
Mathematics, 17.05.2021 21:40
Mathematics, 17.05.2021 21:40
Mathematics, 17.05.2021 21:40
Mathematics, 17.05.2021 21:40
Mathematics, 17.05.2021 21:40
Mathematics, 17.05.2021 21:40