Match List-I with List-II:

List-I	List-II
A. Keystone species	1. High conservation priority
B. Endemic species	2. Ecosystem stability
C. Hotspots	3. Restricted distribution
D. Invasive species	4. Threat to native species

TLS Online TPP Program

#Question id: 38786

#Plant Biotechnology

Q. Statement I: Meristem culture is used to eliminate only viral pathogens from plants.

 Statement II: Plants regenerated through meristem culture are free from viruses, viroids, mycoplasma, fungi, and bacteria.

TLS Online TPP Program

#Question id: 38787

#Plant Biotechnology

Q. Statement I: Meristem culture has been successfully used in potato and sugarcane.

 Statement II: These crops are mainly propagated through clonal methods.

TLS Online TPP Program

#Question id: 38788

#Plant Biotechnology

Q. Statement I: The effectiveness of meristem culture depends on viral distribution in plant tissues.

 Statement II: Apical meristems usually contain low or no virus titre.

TLS Online TPP Program

#Question id: 38789

#Plant Biotechnology

Q.Statement I: Meristem culture is important for the conservation of plant genetic resources.

 Statement II: It helps in maintaining healthy breeding material and facilitates safe germplasm exchange.

TLS Online TPP Program

#Question id: 38790

#Plant Biotechnology

Q. Statement I: Meristem culture was developed mainly for seed-propagated crops.

 Statement II: The technique is widely used for clonally propagated crops.

TLS Online TPP Program

#Question id: 38791

#Plant Biotechnology

Q. Which of the following explants is preferred for meristem culture?