Biology, 31.08.2019 15:30 imstressed
Which of the following is most likely to be an observation made by an anatomist?
a. rna polymerase binds to a promoter, a dna sequence that becomes a gene.
b. sensory receptors convert information into impulses to be sent to the cns.
c. the heart's epicardium forms a protective outer covering and secretes serous fluid.
d. the middle ear is an air-filled space that separates the outer and inner ear.
Answers: 1
Biology, 22.06.2019 09:30
Parthenogenesis is a type of reproduction that does not require a mate. it’s rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.
Answers: 1
Biology, 22.06.2019 13:00
What is the function of the root cap? a. extra-absorbent cells in the root cap absorb more water and nutrients b. protect the meristematic area of the stem c. contains sensors for sunlight d. increases surface area of the root
Answers: 1
Biology, 22.06.2019 20:00
Can someone me with this question/ give me the answer? you!
Answers: 1
Which of the following is most likely to be an observation made by an anatomist?
a. rna polym...
a. rna polym...
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