Reproduction in Lower and Higher Plants — BIOLOGY STD 12 Science — Question

Classify the following:
(i) Pneumonia (ii) Asbestosis (iii) Emphysema (iv) Laryngitis (v) Chronic bronchitis (vi) Silicosis

Column A	Column B
(1) Occupational disorders	————
(2) Disorders due to smoking and air pollution	————
(3) Disorders due to viruses and bacteria	————

Hungary, United States, Denmark, Italy, Australia, Kenya, Nigeria, Germany

Pattern of population growth	Name of the countries
(1) Rapid growth	————–
(2) Slow growth	—————
(3) Zero growth	————–
(4) Negative growth	————–

Complete the table given below.

Crop	Variety	Resistant to disease
Wheat	————–	Leaf and stripe rust, Hill bunt
————-	Pusa swarnim	White rust
Cauliflower	————–	Black rot and Curl blight black rot
Chilli	Pusa sadabahar	—————

Epiphytic orchid and mango tree, Ascaris and human, Egret and cattle, Lichen having alga and fungus, Bumblebee and flowering plant, Plasmodium vivax and man.

Column A	Column B
(1) Mutualism	————–
(2) Commensalism	—————
(3) Parasitism	————–

Complete the following table

Classify the following:
Types of nerves: Occulomotor, Facial, Optic, Vagus, Abducens, Vestibulocochlear 

Column A	Column B
(1) Sensory	————–
(2) Motor	————–
(3) Mixed	————–

Classify the following:

Column A	Column B
(1) Forebrain	————–
(2) Midbrain	————–
(3) Hindbrain	————–

Classify the following: (i) Provide tissues for human transplants
(ii) Cancer research
(iii) E. coli hygromycin resistant gene
(iv) Supply of factor IX.

Column A: (Transgenic animal)	Column B : (Application)
(a) Transgenic mice	——————
(b) Transgenic cattle	——————
(c) Pig clones	——————
(d) Transgenic fish	——————

Complete the following table

Action	Reflex	Voluntary
1. Optic nerve	———–	———–
2. Facial	———–	————
3. Hypoglossal	————	————–
4. Trigeminal	———–	————
5. Auditory
6. Glosso-pharyngeal