Biology, 30.12.2019 17:31 culbertchristi4887
In kidney cells, charged ions like sodium and chloride are reabsorbed from the urine against a concentration gradient. which mode of cellular transport is employed here?
select one of the options below as your
a. facilitated diffusion
b. simple diffusion
c. osmosis
d. active transport
Answers: 2
Biology, 21.06.2019 17:00
Which of the following claims does the author support the least
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Fill in the blank 1. digestion occurs in the small intestine through the action of enzymes. 2. urea, excess water, and other waste materials are eliminated in a water fluid called 3. can cause infections by injecting dna or rna into hosts. 4. the human immune system produces in response to a vaccine, which later can bind to and destroy a pathogen if it invades. 5. are structures that link bone to bone at a joint 6. in the heart, blood flows from the right atrium to the right ventricle, where it is pumped to the the words i can use are: lymphocytes gliding pivot gas urine absorption dermis fulcrum lungs chemical viruses capillary vertebrae esophagus tendons antibodies synapses ligaments kidneys pathogens
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In kidney cells, charged ions like sodium and chloride are reabsorbed from the urine against a conce...
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