Which of the following properties is (are) characteristic of a benign tumor?

a. well differentiated              b. localized to tissue of origin             c. metastatic               

d. promotes angiogenesis        e. surrounded by a fibrous capsule

TLS Online TPP Program

#Question id: 1824

#Unit 4. Cell Communication and Cell Signaling

Neutrophil chemotaxis is mediated by:

TLS Online TPP Program

#Question id: 21384

#Unit 12. Applied Biology

Which of the following vitamins inhibits the callus formation and improve shoot growth?

TLS Online TPP Program

#Question id: 10866

#Unit 10. Ecological Principles

A form of competition, found in desert shrubs and sponges, in which one organism releases a chemical into the environment that inhibits another, is referred to as

TLS Online TPP Program

#Question id: 580

#Unit 1. Molecules and their Interaction Relevant to Biology

In a first order chemical reaction, the velocity of the reaction is proportional to the ________, while in a zero order reaction, the velocity of the reaction is proportional to the ________.

TLS Online TPP Program

#Question id: 11139

#Unit 7. System Physiology – Animal

In a simple synapse, neurotransmitter chemicals are released by ________.