The semi-fluid matrix that surrounds organelles in a cell is called the:
A. stroma.
B. nucleoplasm.
C. ribosome.
D. cytoplasm.
D. cytoplasm.
Biology & Microbiology
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Insulin directly affects the
a. secretion of saliva. b. storage of proteins. c. secretion of pancreatic juices. d. metabolism of glucose. e. utilization of fat reserves
Biology & Microbiology
A given section of DNA with the sequence AATGGCTAT is transcribed. What is the corresponding sequence on the complementary DNA strand?
a) UUACCGAUA b) UUGAACGUA c) GGTAACTGT d) TTACCGATA e) CCGTTAGCT
Biology & Microbiology
Which of the following STDs can infect the nervous system?
A) gonorrhea B) syphilis C) chlamydia D) HPV infection
Biology & Microbiology
process of swallowing
What will be an ideal response?
Biology & Microbiology