Biology, 03.02.2020 12:53 ashhleyjohnson
In the food pyramid, the greatest biomass appears at the level of:
a) birds and mammals
b) insects and zooplankton
c) phytoplankton and bacteria
d) small fish and other aquatic species
Answers: 1
Biology, 21.06.2019 21:10
Using the periodic table, determine which material is most likely a good conductor
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Biology, 22.06.2019 08:00
Immature bone cells, or osteoblasts, manufacture a protein called osteoid as well as several hormones. because of this, we would expect osteoblasts to contain numerous a) nuclei. b) ribosomes. c) lysosomes. d) golgi bodies.
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Biology, 22.06.2019 09:00
When the cell concentrates potassium within, against the natural tendency of matter, it is performing a.passive diffusion b.facilitated diffusion c.active transport d.pinocytosis
Answers: 2
In the food pyramid, the greatest biomass appears at the level of:
a) birds and mammals...
a) birds and mammals...
Chemistry, 09.03.2020 21:08