Animals tend to maximize their energy intake-to-expenditure ratio. What is this behavior called?

TLS Online TPP Program

#Question id: 2337

#Unit 2. Cellular Organization

Centrioles may have originated as

TLS Online TPP Program

#Question id: 31095

#Unit 4. Cell Communication and Cell Signaling

Ca²⁺ is released from the mitochondrial matrix into the intermembrane space by:

TLS Online TPP Program

#Question id: 29484

#Unit 6. System Physiology – Plant

Physiological action of Cytokinins is given

a. Induce cell division in callus cells in the presence of an auxin 

b. Promote bud or root formation from callus cultures 

c. Delay senescence of leaves

d. Promote expansion of dicot cotyledons

Which of the following is correct

TLS Online TPP Program

#Question id: 24254

#Unit 2. Cellular Organization

Choose the incorrect statement

TLS Online TPP Program

#Question id: 2825

#Unit 2. Cellular Organization

Metaphase chromosomes can be identified

a. by shape.                 

b. by the size and number of introns.

c. by banding patterns with Giemsa reagent.

d. by chromosome painting.