At least some of the cells of a mammalian heart in the final phase of development would most likely be
A. undergoing apoptosis
B. dividing rapidly
C. expressing segmentation genes
D. expressing cardiac-specific transcription factors
E. either undergoing apoptosis or expressing cardiac-specific transcription factors
E. either undergoing apoptosis or expressing cardiac-specific transcription factors
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Chloroplasts are a feature of ________________
a. animal cells. b. plant cells. c. bacteria. d. all cells.
Glycogen Storage Disease Type II (GSD II), also known as Pompe disease, is a metabolic disorder that leads to the accumulation of glycogen in muscles and neurons throughout the body. It is caused by a defect in an enzyme that is normally housed with other enzymes that are involved in breaking down large macromolecules. What organelle is most likely affected by this disease?
A. Lysosome B. Rough ER C. Mitochondrion D. Nucleus E. Golgi body
Which term refers to an individual with extra or missing copies of some of their chromosomes?
a. haploid b. aneuploid c. polyploid d. euploid
Innate immune mechanisms _____.
A. are fast acting B. take about a week to 10 days to come into full effect C. are very specific for their targets D. are tailored to only a few specific pathogens E. are produced by genetic recombinations