Model Paper 9 — NEET STD 11 Science — Question

Cryopreservation of gametes of threatened species in viable and fertile condition can be referred to as

Vessels are found in

Placentation in tomato and lemon is

A selectable marker is used to

Select the wrong statement for placentation.
(i) Mustard and Argemone ovary is one-chambered but it becomes two chambered due to the formation of the false septum.
(ii) Dianthus and Primrose the placentation is called free central.
(iii) In basal placentation, the placenta develops at the base of ovary and many ovule are attached.
(iv) In sunflower and marigold, basal placentation present.
(v) In mustard and Argemone, free central placentation present.

Have capacity of absorbing water, used to replace cotton and used as a fuel is

In Hatch and Slack pathway, the primary CO₂ acceptor is

ATP Synthase has a channel that allows diffusion of ____________ back across the membrane