Practice Questions

TLS Online TPP Program

#Question id: 38766

Q. Statement 1 (Assertion): Protoplasts located in close proximity are more likely to undergo fusion during the washing phase of a PEG treatment.
Statement 2 (Reason): The removal of PEG molecules disrupts the organized structure of the plasma lemma, creating localized instabilities that facilitate membrane merging
Which of the following is correct?

#Plant Biotechnology

Both Assertion and Reason are true, and the Reason is the correct explanation.
Both Assertion and Reason are true, but the Reason is NOT the correct explanation.
The Assertion is true, but the Reason is false.
Both statements are false.

More Questions

#Question id: 11111

#Biochemistry

Hypoventilation dramatically increases carbonic acid concentration and involves:

#Question id: 11112

#Biochemistry

The respiratory movement representing the total amount of exchangeable air is the:

#Question id: 11113

#Biochemistry

Exchange of both oxygen and carbon dioxide through the respiratory membrane occurs by:

#Question id: 11114

#Biochemistry

The amount of air exchanged during normal quiet breathing is about:

#Question id: 11115

#Biochemistry

The nasal cavity is separated from the oral cavity by:

#Question id: 11116

#Biochemistry

Which one of the following structures is NOT part of the respiratory zone: