Biology, 26.07.2019 15:00 ecolifesfsu4949
Increased concern over the number of heat related illnesses among football players has led to a possible change in uniform design. shoulder pads were designed that constantly blew cool, dry air underneath the shoulder pads. tests showed that the use of the device during rest and recovery periods resulted in a reduction of body temperature and heart rate. this new device would the athlete to
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Biology, 22.06.2019 07:30
The illustration shown is an ovum, a female sex cell. a mutation in this cell may be passed to the woman’s offspring during a) birth. b) mitosis. c) dna replication. d) sexual reproduction
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Biology, 22.06.2019 09:00
What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.
Answers: 2
Biology, 22.06.2019 10:00
Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.
Answers: 1
Increased concern over the number of heat related illnesses among football players has led to a poss...
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