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TLS Online TPP Program

#Question id: 6964

If embryos are disaggregated with chemicals or proteases, and the individual cells are mixed together in culture, what will happen?

#Unit 5. Developmental Biology
  1. The cells will regulate to form one or more normal embryos
  2. The cells will often sort themselves so that like cells are together
  3. The cells will reaggregate to form a normal embryo capable of continuing development.
  4. The cells will associate with one another randomly.
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TLS Online TPP Program

#Question id: 18602

#Unit 13. Methods in Biology

Suppose a unbiased die is thrown 72 times and getting a 4 on a throw is termed as success then find the variance of number of success ?
TLS Online TPP Program

#Question id: 28636

#Unit 2. Cellular Organization

At which phase of Cdh1 is phosphorylated, Cdh1 dissociates from APC/C, and APC/C becomes inactive?
TLS Online TPP Program

#Question id: 10575

#Unit 10. Ecological Principles

If the per capita birth rate (b) and per capita death rate (d) in one year is 0.80 and 0.20 respectively. if the initial population size is 600, what will be net change (dN) in population size in one year
TLS Online TPP Program

#Question id: 12028

#Unit 7. System Physiology – Animal

Coprophagy is important for the nutritional balance of ________.
TLS Online TPP Program

#Question id: 4160

#Unit 3. Fundamental Processes

Different tRNA molecules that bind the same amino acid are called __ tRNA molecules.