Practice Questions

TLS Online TPP Program

#Question id: 28368

when bicoid mRNA was added to the middle region of Bicoid-deficient embryos, that middle region develop____

#Unit 5. Developmental Biology

to became the head, with the regions on either side of it becoming telson structures
to became the tail, with the regions on either side of it becoming thorax structures
to became the head, with the regions on either side of it becoming thorax and two tail organism develop
To became the head with adjacent thorax on either side of the embryo and acron on the head and tail on posterior region

More Questions

TLS Online TPP Program

#Question id: 5732

#Unit 8. Inheritance Biology

Consider a plant, such as maize, heterozygous for a paracentric inversion. The inversion is very small and a synapsed inversion loop does not occur in any of the cells. Which of the following statement is correct?

TLS Online TPP Program

#Question id: 5089

#Unit 5. Developmental Biology

The archenteron of the developing sea urchin eventually develops into the ________.

TLS Online TPP Program

#Question id: 29527

#Unit 6. System Physiology – Plant

Which of the following mediates the defense responses against insect herbivory in Arabidopsis

TLS Online TPP Program

#Question id: 2291

#Unit 2. Cellular Organization

Ribosomes are found