Biology, 02.08.2019 07:10, Student3220
What part of the gi tract prevents a person from choking while swallowing? a. pyloric sphincter b. epiglottis c. upper esophageal sphincter d. mouth?
Answers: 1
Biology, 21.06.2019 15:00, jasmine3051
Classify the descriptions and examples as endocrine or neural control
Answers: 3
Biology, 21.06.2019 22:00, kmh05
Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.
Answers: 2
Biology, 21.06.2019 23:30, ericahale3971
How many years would it take the atlantic ocean to grow 500 centimeters? show your work.
Answers: 1
Biology, 22.06.2019 08:00, photagraphykid
Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geological equipment to analyze the composition of rock?
Answers: 1
What part of the gi tract prevents a person from choking while swallowing? a. pyloric sphincter b....
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