Scholastic Aptitude Test (SAT) Paper – Maharashtra 2016 − 17 Part – 4

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Q: 29 Select the correct sequence of the steps of human nutrition:-

(1) Ingestion → Digestion → Absorption → Assimilation → Egestion

(2) Ingestion → Digestion → Assimilation → Absorption → Egestion

(3) Ingestion → Assimilation→ Digestion → Absorption → Egestion

(4) Ingestion → Absorption → Digestion → Assimilation → Egestion

Q: 30 Where the environmental information is picked in the neuron?

Q 30 Image of Neuron

Q 30 Image of Neuron

Q 30 Image of Neuron

(1) A

(2) B

(3) C

(4) D

Q: 31 Which plant hormone is found in greater concentration in fruits and seeds?

(1) Auxins

(2) Gibberellins

(3) Cytokinins

(4) Abscisic acid

Q: 32 Identify the wrong pair from the following:

(1) Euglena – Binary fission

(2) Spirogyra –Fragmentation

(3) Yeast – Budding

(4) Hydra – Multiple fission

Q: 33 How many male gametes are essential to from 25 seeds in Angiospermic plants?

(1) 25

(2) 50

(3) 75

(4) 100

Q: 34 A basic process in reproduction is the creation of a ………………. Copy.

(1) RNA

(2) DNA

(3) Nucleus

(4) Mitochondria

Q: 35. Identify a fish who breathes air through its lungs:

(1) Lungfish

(2) Rohu

(3) Dogfish

(4) Sting Ray

Q: 36. A pea plant with yellow and round seeds (YYRR) is crossed with a pea plant having green and wrinkled (yyrr) seeds, then in generation of this dihybrid cross 320 plants are produced. Out of which 180 plants have same phenotypic characters. Identify this phenotype.

(1) Yellow and wrinkled seeds

(2) Yellow and round seeds

(3) Green and round seeds

(4) Green and wrinkled seeds

Q: 37 Which gas emits on burning of rice straw?

(1)

(2)

(3)

(4)

Q: 38 If biomedical waste not handled properly, then which disease is a potent source in human being?

(1) Cancer

(2) Heart diseases

(3) AIDS

(4) Leprosy

Q: 39 Which category lies in between the genus and order in the classification of plants?

(1) Species

(2) Class

(3) Family

(4) Kingdom

Q: 40. Earthworm a friend of farmer belongs to …………. Phylum.

(1) Arthropoda

(2) Echinodermata

(3) Mollusca

(4) Annelida

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