Which of the following correctly summarizes the blood flow through the circulatory system?
A.
Right atria- right ventricle- lungs- left atria- left ventricle- body
B.
Right atria- left atria- lungs- right ventricle- left ventricle- body
C.
Right atria- right ventricle- body- left atria- left ventricle- lungs
D.
Right atria- left atria- body- left ventricle - left ventricle- lungs
Answers: 1
Biology, 23.06.2019 00:30
Imagine that you are a doctor in a maternity ward. during your last shift, 20 babies were born. 10 had blue eyes, and 10 had brown eyes. 15 had round heads, and 5 had pointed heads. what are the parents phenotypes/traits?
Answers: 2
Biology, 23.06.2019 01:10
An original dna strand has the following base sequence taggtaact what base sequence would be produced through dna replication
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Biology, 23.06.2019 04:31
Natalie’s white rabbit had a litter of six bunnies. four bunnies were black and two bunnies were white. the father of the bunnies is black. natalie wondered why there were more black bunnies than white bunnies in the litter. a. all of the black bunnies are male and the white bunnies are female. b. the fur color has nothing to do with the parents. it depends on the environment. c. the bunnies got more traits for fur color from their father than from their mother. d. there are fewer white bunnies because they do not survive as well as black bunnies. e. there are more black bunnies because father rabbits have stronger traits for fur color than mother rabbits. f. each parent contributed the same amount of information about fur color during reproduction. g. there must have been something wrong because black rabbits and white rabbits should produce grey rabbits.
Answers: 1
Which of the following correctly summarizes the blood flow through the circulatory system?
A.
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