Desmosomes is composed of

TLS Online TPP Program

#Question id: 31224

#Unit 4. Cell Communication and Cell Signaling

In the worm apoptotic pathway, CED-3 is similar to: 

TLS Online TPP Program

#Question id: 14832

#Unit 2. Cellular Organization

The characteristic virulence factor of S. pneumoniae is

TLS Online TPP Program

#Question id: 11004

#Unit 7. System Physiology – Animal

Which of the following is most likely to cause the heart to go into spastic contraction?

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#Question id: 20412

#Unit 3. Fundamental Processes

Mutations conferring antibiotic resistance in bacteria or venom-resistance of pray is example of 

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#Question id: 34166

#Unit 7. System Physiology – Animal

I. Adrenocortical secretion is controlled primarily by ACTH, from the anterior pituitary, but mineralocorticoid secretion is also subject to independent control by circulating factors.

II. Adrenal medullary hormones work mostly to prepare the body for emergencies, the so-called “fight-or-flight” responses.

III. All three cortical zones secrete corticosterone, but the active enzymatic mechanism for aldosterone biosynthesis is not limited to the zona glomerulosa.

IV. An important function of the zona glomerulosa, in addition to aldosterone synthesis, is the formation of new cortical cells.