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TLS Online TPP Program

#Question id: 11960

Mechanical digestion, the process of breaking down large chunks of food into smaller pieces, is important because smaller pieces of food ________.

#7. System Physiology – Animal
  1. do not taste as good as larger pieces of food
  2. have more surface area for chemical digestion than do larger pieces of food
  3. are easier to excrete than are larger pieces of food
  4. are more easily stored in the stomach than are larger pieces of food
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TLS Online TPP Program

#Question id: 4834

#8. Inheritance Biology

Alleles of different genes that are on the same chromosome can occasionally be separated by a phenomenon called
TLS Online TPP Program

#Question id: 3861

#3. Fundamental Processes

_ are sequences that are removed from primary transcripts, and _ are sequences that remain present in mature mRNA molecules.
TLS Online TPP Program

#Question id: 10716

#10. Ecological Principles

The stability of a food web in a community is quantified using certain parameters which are defined below. Which of the following is an CORRECT representation?

A. Community with more complex is more stable

B. Community with more number of alternate is more stable

C. Stability of community is inversely proportional to Connectance 

D. Community with higher value of dominax index is more stable
TLS Online TPP Program

#Question id: 662

#1. Molecules and their Interaction Relevant to Biology

________ received a Nobel Prize in 1964 for determining the structure of vitamin B12. He/she also solved the structure of penicillin in 1947 and developed many techniques used in the study of large proteins.
TLS Online TPP Program

#Question id: 4820

#8. Inheritance Biology

Which of the following gametes are produced in grater proportional by an individual of genotype Ab/aB if the genes are in the same chromosome with some recombination between them?