Which of the following types of molecules is found in the thick myofilaments?

A. Actin
B. Myosin
C. Troponin
D. Tropomysin


Answer: B. Myosin

Biology & Microbiology

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If the gametes of an organism are different morphologically, they are said to be __________

A. isogamous B. heterogamous C. diploid D. haploid

Biology & Microbiology

Red tide and extensive fish kills are caused by population blooms of ____

a. euglenoids b. dinoflagellates c. diatoms d. ciliates e. brown algae

Biology & Microbiology

Gene therapy is a technique in which DNA from one species is inserted into a different species

Indicate whether the statement is true or false

Biology & Microbiology

At desmosomes, cadherin molecules are connected to ________________

(a) actin filaments. (b) intermediate filaments. (c) microtubules. (d) gap junctions.

Biology & Microbiology