1) what is the role of tropomyosin in skeletal muscles?
a) tropomyosin is the name of a cont...
Biology, 24.10.2019 23:43, NawnyMonster
1) what is the role of tropomyosin in skeletal muscles?
a) tropomyosin is the name of a contracting unit.
b) tropomyosin serves as a contraction inhibitor by blocking the myosin binding sites on the actin molecules.
c) tropomyosin serves as a contraction inhibitor by blocking the actin binding sites on the myosin molecules.
d) tropomyosin is the receptor for the motor neuron neurotransmitter.
Answers: 2
Other questions on the subject: Biology
Biology, 22.06.2019 00:00, nicolemaefahey
Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating
Answers: 2
Biology, 22.06.2019 07:00, Bengynease2598
An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?
Answers: 3
Biology, 22.06.2019 20:50, peytondavis2424
The genetic code is essentially the same for all organisms. based on this information, one can logically assume which of the following statements to be correct? a. dna was the first genetic material. b. the same codons in different organisms translate into the different amino acids. c. different organisms have different numbers of different types of amino acids. d. a gene from an organism can theoretically be expressed by any other organism. e. all organisms have experienced convergent evolution.
Answers: 3
Do you know the correct answer?
Questions in other subjects:
Health, 25.04.2020 05:25
Spanish, 25.04.2020 05:25
