Practice Questions

TLS Online TPP Program

#Question id: 39078

Assertion (A) : Mammals are endothermic animals.
Reason (R): Presence of hair and sweat glands helps in thermoregulation

#Life Sciences

Both A and R are true, and R is the correct explanation of A
Both A and R are true, but R is not the correct explanation of A
A is true, but R is false
A is false, but R is true

More Questions

TLS Online TPP Program

#Question id: 23142

#Applied Microbiology

What is the value of numerical aperture of microscope if glycerol is used and sin α= 70^o?

TLS Online TPP Program

#Question id: 23143

#Zoology

Which of the following parameters will give the best resolution in microscopy?

TLS Online TPP Program

#Question id: 23143

#Life Sciences

Which of the following parameters will give the best resolution in microscopy?

TLS Online TPP Program

#Question id: 23143

#Applied Microbiology

Which of the following parameters will give the best resolution in microscopy?

TLS Online TPP Program

#Question id: 23145

#Zoology

A chemical is said to be fluorescent if it absorbs light at one wavelength (excitation) and emits light (fluoresces) at a specific

TLS Online TPP Program

#Question id: 23145

#Life Sciences

A chemical is said to be fluorescent if it absorbs light at one wavelength (excitation) and emits light (fluoresces) at a specific