Choose the INCORRECT statement related to facilitated diffusion in plants.

Ubisch bodies found in tapetal cells:

.....................is a hydrocolloid produced by some Phaeophyceae.

The reserve food in Rhodophyceae is:

Palmella stage is:

Which among the following tissues is formed through redifferentiation?

Fill in the blanks and choose the CORRECT answer: (a) Runners : Centella; Stolons :________________ (b) Rhizome :__________________ ; Corm: Amorphophallus (c) Stem tuber: Solanum tuberosum; Stem tendrils :______________ (d) Phylloclade :_________________ ; Cladode: Asparagus

Choose the correct choice from the following:

Identify the CORRECT statements related to Apomixis: (a) Apomixis is contradictory to amphimixis (b) Apomixis may involve parthenogenesis (c) Apomixis brings about variation d) Apomixis can lead to seed formation

Continuous self pollination results in inbreeding depression. Among the following which one DOES NOT favors self pollination and encourages cross pollination?

Which among the following images represent the seeds of Calotropis?

Which among the following does not contribute to short distance translocation in plants?

Growth in girth is characteristic of dicot stem and a few monocots also show abnormal secondary growth. Choose the WRONG answer from the following.

Observe the relationship between the words and fill up the blanks with word having similar relationship.

(i) Haematoxylin : Haematoxylon campechianum ; Cork : ..............

(ii) Phellogen : Cork cambium ; .............. : cork

(iii) Ovule-funicle : Seed stalk ; Ovule-nucellus : ................

(iv) Brachysclereids : ........................... ; Osteosclereids : Prop cells

Which statement is NOT TRUE about Cycas ?

Selection acts to eliminate intermediate types, the phenomenon is called:

The hormone that induces the formation of root nodules in Leguminous plants during nitrogen fixation:

The given reaction is called gateway step or link reaction between glycolysis and Krebs cycle. Fill the gaps with most suitable choices. Pyruvate + A + COA _B_ Acetyl CoA + _ _C__ + __D_

Which among the following is NOT a physiological response of auxin?

Cyathium and hypanthodium inflore-scence resemble each other in possessing:

Diphenyl urea found in exhibits cytokinin -like responses.

Common name of Ctenophores:

Which among the following are incorrect?

Which among the following are incorrect?

Megasporangium in Gymnosperms is also called as _______

Cedrus have ________

In cycas, the type of root present is called as __________

Which among the following is incorrect?

Which among the following is the tallest tree

Which among the following is odd?

Which is the dominant phase in the life cycle of a pteridophyte?

Which of the following statement is incorrect?

Equisetum belongs to ___________

Which among the following is incorrect?

Leaf like structure in Pteridophytes that bear spores are called as ___________

Which of the following are first evolved plants with vascular tissues?

Which of the following is incorrect?

Which among the following is incorrect?

Which among the following is an incorrect statement?

Which is the dominant phase in the life cycle of liverworts?

Sporophyte bears spores in ___________

Which among the following is incorrect?

Which among the following is an incorrect statement?

Why are bryophyte called plant amphibians?

Sphagnum belongs to _______

Which among the following is not an asexual mode in bryophytes?

The female sex organs in bryophytes are called as ________

Which among the following are incorrect?

Bryophytes are erect with hair like structures called as ________

Which among the following is an incorrect statement?