many secondary metabolites have been suggested to have important ecological functions in plants:

a) they protect plants against being eaten by herbivores (herbivory)

b) they protect plants against being infected by microbial pathogens

c) they serve as attractants for pollinators and seed dispersing animals

d) they serve as agents of plant–plant competition

Which of the following combination from above statements is correct?

TLS Online TPP Program

#Question id: 12590

#Unit 10. Ecological Principles

Species introduced to new geographic locations

TLS Online TPP Program

#Question id: 2248

#Unit 2. Cellular Organization

The movement of Na+ ions into an animal cell

a. has a positive ΔG value.                 

b. is energetically favorable.

c. is chemically favorable.                  

d. drives the export of Ca2+ in muscle cells.

TLS Online TPP Program

#Question id: 9202

#Unit 9. Diversity of Life Forms

Which of the following statements regarding extinction is accurate?

TLS Online TPP Program

#Question id: 2421

#Unit 2. Cellular Organization

Listeria is a bacterial parasite that has evolved unique ways to enter animal cells and then use actin polymerization for its intracellular movement.  Which of the following statements is true in regard to Listeria and actin polymerization?

TLS Online TPP Program

#Question id: 27671

#Unit 1. Molecules and their Interaction Relevant to Biology

The range for Pro residues cyclic side chain has