The correct answer is C. troponin only.
The smooth muscle cells contain similar elements like the cardiac and skeletal muscle cells including actin, myosin and tropomyosin but they contain troponin.
Smooth muscle tissues are non striated and produce their own connective tissue called endomysium. Smooth muscle cells also lack sarcomeres but have other thin and thick filaments along with actin and myosin contractile proteins.
Due to lack of troponin the cross bridge formation is regulated by the regulatory protein calmodulin instead of the troponin- tropomyosin complex.
Answer:
The purpose of the siphon is to drain liquid from the reservoir by liquid flow that passes over a higher level than the liquid surface in the reservoir.
Explanation:
Well...it won't work, the bulky muscles aren't imprinted in the genes, it's only traits that are imprinted in the genes that can be transmitted to an offspring, so unless the muscular dude has a way of imprinting muscular traits on his genes, he would have to take his kids to the gym to workout, everyday, for a whole year. I hope this was helpful
The statement "Glycogen is a carbohydrate, and insulin is a protein" correctly identifies the types of macromolecules that are described. Thus, the correct option is D.
<h3>What is the main function of Glycogen?</h3>
The main function of glycogen is to control the release of glucose into the blood when the condition is glucose deficient. It is the liver that directly contributes to the release of glucose into the blood.
Insulin is a hormone that is made up of amino acids, hence it is a small protein that contains almost all structural features of proteins.
Glycogen is a complex carbohydrate that can easily and rapidly coverts the form of glucose into energy.
Therefore, the correct option for this question is D.
To learn more about Insulin, refer to the link:
brainly.com/question/786474
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Answer: Bangladesh, Myanmar, Vietnam, and Thailand.
Explanation:
