When all or a piece of a chromosome becomes attached to another chromosome, the aberration is called a(n):

#Question id: 2624

#Unit 2. Cellular Organization

What is negative regulation of lac operon

#Question id: 476

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of these cofactors participates directly in most of the oxidation-reduction reactions in the fermentation of glucose to lactate?

#Question id: 4166

#Unit 3. Fundamental Processes

At the ribosome the template mRNA is translated in the __ direction, while the protein is synthesized in the __ direction.

#Question id: 10656

#Unit 10. Ecological Principles

Which of the following is an incorrect statement about the regulation of populations?

A) The logistic equation reflects the effect of density independent factors, which can ultimately stabilize populations around the carrying capacity.

B) Density-independent factors have an increasingly greater effect as a population’s density increases.

C) High densities in a population may cause physiological changes that inhibit reproduction.

D) Because of the overlapping nature of population-regulating factors, it is often difficult to precisely determine their cause-and-effect relationships.

#Question id: 34163

#Unit 7. System Physiology – Animal