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TLS Online TPP Program

#Question id: 2374

Which of the following best describes the fluid mosaic model?

#Unit 2. Cellular Organization

  1. Cytoplasmic bridges move materials through cell pits.

  2. Pinching off of membranous sacs for protein assemblage.

  3. Vesicles and microtubules accumulate across the center of a dividing cell.

  4. Double layer of phospholipids with scattered proteins.

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TLS Online TPP Program

#Question id: 1196

#Unit 4. Cell Communication and Cell Signaling

Cell signaling means all of the following except:
TLS Online TPP Program

#Question id: 29490

#Unit 6. System Physiology – Plant

Some statement is given related to cytokinin regarding location, expression and synthesis and concentration
a. IPT1, IPT3, IPT5, and IPT8 are located in plastids
b. KNOX gene expression increases cytokinin levels in the shoot with the help of IPT7
c. Cytokinin Primary site of synthesis -- root tips.
d. High concentrations -- immature seeds and developing fruits

Which one of the following options represents the combination of all correct statements?
TLS Online TPP Program

#Question id: 3849

#Unit 3. Fundamental Processes

Which of the following is short 20 to 22-nucleotide single-stranded RNAs that block the expression of complementary or partially complementary mRNAs.
TLS Online TPP Program

#Question id: 8293

#Unit 9. Diversity of Life Forms

The importance of computers and of computer software to modern systematics s is most closely linked to advances in ________.
TLS Online TPP Program

#Question id: 15877

#Unit 12. Applied Biology

Zinc as micronutrient is used in culture media for____