d
(1) Ray florets of – Zygomorphic
sunflower
(2) Disc florets of – Actinomorphic
sunflower
(3) Spikelet – Poaceae
(4) Cypsela type of – Compositae
fruit
**NCERT-I-
TEST SERIES (BIOLOGY FST)
265938
Conversion of glucose to glucose-6-phosphate, the first irreversible reaction of glycolysis, is catalysed by :
1 Phosphofructokinase
2 Aldolase
3 Hexokinase
4 Enolase
Explanation:
c
When we study various step of glycolysis. The first step is the
Glucose (6C)
Glucose-6-phosphate (6C)
Hexokinase Enzyme ATP ADP
**NCERT-I-156**
TEST SERIES (BIOLOGY FST)
265939
What is gene pool
1 Total genes in one individual
2 Total genes and their alleles in a population
3 Only few gene and their alleles in a population
4 Only few gene in all community
Explanation:
b
Gene pool – Total genes and their alleles in a population
**NC-II-120**
TEST SERIES (BIOLOGY FST)
265940
Select the incorrect match for human neural system
1 Multipolar neuron – Cerebral cortex
2 Bipolar neuron – Retina of eye
3 Unipolar neuron – Usually in the embryonic stage
4 Unmyelinated nerve – Schwann cells absent fibre
Explanation:
d
(1) Multipolar neuron – Cerebral cortex
(2) Bipolar neuron – Retina of eye
(3) Unipolar neuron – Usually in the embryonic stage
(4) Unmyelinated nerve – Schwann cells present fibre and myelinated nerve fibre
**NCERT-I-232**
TEST SERIES (BIOLOGY FST)
265941
Select the correct option for the given diagram
1 Axile placentation
2 Parietal placentation
3 Basal placentation
4 Free central placentation
Explanation:
c
The given diagram is represent basal placentation.
d
(1) Ray florets of – Zygomorphic
sunflower
(2) Disc florets of – Actinomorphic
sunflower
(3) Spikelet – Poaceae
(4) Cypsela type of – Compositae
fruit
**NCERT-I-
TEST SERIES (BIOLOGY FST)
265938
Conversion of glucose to glucose-6-phosphate, the first irreversible reaction of glycolysis, is catalysed by :
1 Phosphofructokinase
2 Aldolase
3 Hexokinase
4 Enolase
Explanation:
c
When we study various step of glycolysis. The first step is the
Glucose (6C)
Glucose-6-phosphate (6C)
Hexokinase Enzyme ATP ADP
**NCERT-I-156**
TEST SERIES (BIOLOGY FST)
265939
What is gene pool
1 Total genes in one individual
2 Total genes and their alleles in a population
3 Only few gene and their alleles in a population
4 Only few gene in all community
Explanation:
b
Gene pool – Total genes and their alleles in a population
**NC-II-120**
TEST SERIES (BIOLOGY FST)
265940
Select the incorrect match for human neural system
1 Multipolar neuron – Cerebral cortex
2 Bipolar neuron – Retina of eye
3 Unipolar neuron – Usually in the embryonic stage
4 Unmyelinated nerve – Schwann cells absent fibre
Explanation:
d
(1) Multipolar neuron – Cerebral cortex
(2) Bipolar neuron – Retina of eye
(3) Unipolar neuron – Usually in the embryonic stage
(4) Unmyelinated nerve – Schwann cells present fibre and myelinated nerve fibre
**NCERT-I-232**
TEST SERIES (BIOLOGY FST)
265941
Select the correct option for the given diagram
1 Axile placentation
2 Parietal placentation
3 Basal placentation
4 Free central placentation
Explanation:
c
The given diagram is represent basal placentation.
d
(1) Ray florets of – Zygomorphic
sunflower
(2) Disc florets of – Actinomorphic
sunflower
(3) Spikelet – Poaceae
(4) Cypsela type of – Compositae
fruit
**NCERT-I-
TEST SERIES (BIOLOGY FST)
265938
Conversion of glucose to glucose-6-phosphate, the first irreversible reaction of glycolysis, is catalysed by :
1 Phosphofructokinase
2 Aldolase
3 Hexokinase
4 Enolase
Explanation:
c
When we study various step of glycolysis. The first step is the
Glucose (6C)
Glucose-6-phosphate (6C)
Hexokinase Enzyme ATP ADP
**NCERT-I-156**
TEST SERIES (BIOLOGY FST)
265939
What is gene pool
1 Total genes in one individual
2 Total genes and their alleles in a population
3 Only few gene and their alleles in a population
4 Only few gene in all community
Explanation:
b
Gene pool – Total genes and their alleles in a population
**NC-II-120**
TEST SERIES (BIOLOGY FST)
265940
Select the incorrect match for human neural system
1 Multipolar neuron – Cerebral cortex
2 Bipolar neuron – Retina of eye
3 Unipolar neuron – Usually in the embryonic stage
4 Unmyelinated nerve – Schwann cells absent fibre
Explanation:
d
(1) Multipolar neuron – Cerebral cortex
(2) Bipolar neuron – Retina of eye
(3) Unipolar neuron – Usually in the embryonic stage
(4) Unmyelinated nerve – Schwann cells present fibre and myelinated nerve fibre
**NCERT-I-232**
TEST SERIES (BIOLOGY FST)
265941
Select the correct option for the given diagram
1 Axile placentation
2 Parietal placentation
3 Basal placentation
4 Free central placentation
Explanation:
c
The given diagram is represent basal placentation.
d
(1) Ray florets of – Zygomorphic
sunflower
(2) Disc florets of – Actinomorphic
sunflower
(3) Spikelet – Poaceae
(4) Cypsela type of – Compositae
fruit
**NCERT-I-
TEST SERIES (BIOLOGY FST)
265938
Conversion of glucose to glucose-6-phosphate, the first irreversible reaction of glycolysis, is catalysed by :
1 Phosphofructokinase
2 Aldolase
3 Hexokinase
4 Enolase
Explanation:
c
When we study various step of glycolysis. The first step is the
Glucose (6C)
Glucose-6-phosphate (6C)
Hexokinase Enzyme ATP ADP
**NCERT-I-156**
TEST SERIES (BIOLOGY FST)
265939
What is gene pool
1 Total genes in one individual
2 Total genes and their alleles in a population
3 Only few gene and their alleles in a population
4 Only few gene in all community
Explanation:
b
Gene pool – Total genes and their alleles in a population
**NC-II-120**
TEST SERIES (BIOLOGY FST)
265940
Select the incorrect match for human neural system
1 Multipolar neuron – Cerebral cortex
2 Bipolar neuron – Retina of eye
3 Unipolar neuron – Usually in the embryonic stage
4 Unmyelinated nerve – Schwann cells absent fibre
Explanation:
d
(1) Multipolar neuron – Cerebral cortex
(2) Bipolar neuron – Retina of eye
(3) Unipolar neuron – Usually in the embryonic stage
(4) Unmyelinated nerve – Schwann cells present fibre and myelinated nerve fibre
**NCERT-I-232**
TEST SERIES (BIOLOGY FST)
265941
Select the correct option for the given diagram
1 Axile placentation
2 Parietal placentation
3 Basal placentation
4 Free central placentation
Explanation:
c
The given diagram is represent basal placentation.
d
(1) Ray florets of – Zygomorphic
sunflower
(2) Disc florets of – Actinomorphic
sunflower
(3) Spikelet – Poaceae
(4) Cypsela type of – Compositae
fruit
**NCERT-I-
TEST SERIES (BIOLOGY FST)
265938
Conversion of glucose to glucose-6-phosphate, the first irreversible reaction of glycolysis, is catalysed by :
1 Phosphofructokinase
2 Aldolase
3 Hexokinase
4 Enolase
Explanation:
c
When we study various step of glycolysis. The first step is the
Glucose (6C)
Glucose-6-phosphate (6C)
Hexokinase Enzyme ATP ADP
**NCERT-I-156**
TEST SERIES (BIOLOGY FST)
265939
What is gene pool
1 Total genes in one individual
2 Total genes and their alleles in a population
3 Only few gene and their alleles in a population
4 Only few gene in all community
Explanation:
b
Gene pool – Total genes and their alleles in a population
**NC-II-120**
TEST SERIES (BIOLOGY FST)
265940
Select the incorrect match for human neural system
1 Multipolar neuron – Cerebral cortex
2 Bipolar neuron – Retina of eye
3 Unipolar neuron – Usually in the embryonic stage
4 Unmyelinated nerve – Schwann cells absent fibre
Explanation:
d
(1) Multipolar neuron – Cerebral cortex
(2) Bipolar neuron – Retina of eye
(3) Unipolar neuron – Usually in the embryonic stage
(4) Unmyelinated nerve – Schwann cells present fibre and myelinated nerve fibre
**NCERT-I-232**
TEST SERIES (BIOLOGY FST)
265941
Select the correct option for the given diagram
1 Axile placentation
2 Parietal placentation
3 Basal placentation
4 Free central placentation
Explanation:
c
The given diagram is represent basal placentation.