1. NO
2. NO2
3. SO2
4. PAN
PAN
1. Their end walls have perforated sieve plates which become impregnated with lignin at maturity
2. They possess a peripheral cytoplasm as well as a large vacuole
3. Distinct proteinaceous inclusions, the p-proteins are seen evenly distributed throughout the lumen
4. Long, slender, tube-like structures arranged in longitudinal series
5. They are developed of nucleus at maturity
Their end walls have perforated sieve plates which become impregnated with lignin at maturity
1. Red nucleus
2. Cerebellum
3. Basal nuclei
4. none of these
none of these
1. telencephalon
2. mesencephalon
3. Diencephalon
4. metencephalon
mesencephalon
1. Precipitates dust in the atmosphere
2. Reduces atmospheric pressure
3. Is opque to infra red rays
4. Is not opeque to infra red rays
Is opque to infra red rays
1. 1-(c), 2-(d), 3-(a), 4-(e), 5-(b)
2. 1-(b), 2-(c), 3-(a), 4-(e), 5-(d)
3. 1-(c), 2-(d), 3-(e), 4-(a), 5-(b)
4. 1-(d), 2-(e), 3-(a), 4-(b), 5-(c)
5. 1-(c), 2-(a), 3-(b), 4-(d), 5-(e)
1-(c), 2-(d), 3-(a), 4-(e), 5-(b)
1. choroid plexus
2. sulcus limitans
3. hyperthalamic plexus
4. cerebral plexus
choroid plexus
1. Pons — Respiration
2. Corpus callosum — Blood pressure
3. Medulla oblongata — Respiration
4. Thalamus — Intense pain
Corpus callosum — Blood pressure
1. (c) and (d) only
2. (a) and (b) only
3. (b) and (c) only
4. (b) and (d) only
5. (a) and (d) only
(c) and (d) only
1. SO2
2. PAN
3. O3
4. Both (b) and (c)
Both (b) and (c)