When you try to image two fluorescent spots separated by 75 nm the fluorescence overlap so much that they look like one spot. Which microscopy can resolve this?

TLS Online TPP Program

#Question id: 27376

#Unit 1. Molecules and their Interaction Relevant to Biology

The number of neutrons is equal to

TLS Online TPP Program

#Question id: 28306

#Unit 5. Developmental Biology

sperm bind actively to the membranes of the oviduct cells in isthmus and broken when the sperm become capacitated, this event is done with____? 

TLS Online TPP Program

#Question id: 28579

#Unit 5. Developmental Biology

Which of the following growth factor causes proliferation of the Sertoli cell precursors and stimulates their differentiation?

TLS Online TPP Program

#Question id: 11443

#Unit 10. Ecological Principles

To qualify as a Biodiversity Hotspot, an area must contain__:

A .At least 1,500 species of endemic vascular plants

B .At least 70 percent land covered by vascular plants

C .At least 25 threatened species of mammals

D .At least one protected area such as national park

 Choose the correct option from the codes given below:

TLS Online TPP Program

#Question id: 15263

#Unit 2. Cellular Organization

Pure colonies also can be obtained from