| 2023-12-22 | \( \mathrm{ABO} \) blood group system is due to:
\( \mathrm{P} \)
(... | 2:34 | 1 | |
|
| 2023-12-22 | Multiple alleles control inheritance of:
\( \mathrm{P} \)
(A) Pheny... | 3:34 | 1 | |
|
| 2023-12-22 | First geneticist/father of genetics was:
\( \mathrm{P} \)
(A) De Vr... | 1:03 | 0 | |
|
| 2023-12-22 | The contrasting pairs of factors in Mendelian
\( \mathrm{P} \)
cros... | 2:57 | 0 | |
|
| 2023-12-22 | Adenosine triphosphate (ATP) is present in
\( \mathrm{P} \)
(1) Animal cells
W
(2) Plant cells
(... | 1:53 | 0 | |
|
| 2023-12-22 | Genes located at the same locus of chromosomes
\( \mathrm{P} \)
are... | 1:45 | 0 | |
|
| 2023-12-22 | For finding the different types of gametes produced
\( \mathrm{P} \... | 3:15 | 0 | |
|
| 2023-12-22 | If two persons with 'AB' blood group marry and
\( \mathrm{P} \)
hav... | 3:01 | 1 | |
|
| 2023-12-22 | An allele is dominant if it is expressed in:
\( \mathrm{P} \)
(A) B... | 1:44 | 0 | |
|
| 2023-12-22 | Which Mendelian idea is depicted by a cross in
\( \mathrm{P} \)
whi... | 2:17 | 0 | |
|
| 2023-12-22 | In his classic experiments on pea plants, Mendel did
\( \mathrm{P} ... | 1:25 | 2 | |
|
| 2023-12-22 | Alleles are:
\( \mathrm{P} \)
(A) Different molecular forms of a ge... | 1:46 | 0 | |
|
| 2023-12-22 | Multiple alleles are present:
\( \mathrm{P} \)
(A) At the same locu... | 2:09 | 0 | |
|
| 2023-12-22 | In a test cross, involving \( \mathrm{F} 1 \) dihybrid flies, more
... | 3:49 | 1 | |
|
| 2023-12-22 | A man with blood group 'A' marries a woman with
\( \mathrm{P} \)
bl... | 3:19 | 1 | |
|
| 2023-12-22 | A true breeding plant is:
\( \mathrm{P} \)
(A) Nearly homozygous an... | 3:04 | 0 | |
|
| 2023-12-22 | In a dihybrid cross, Total numbers of plants which is
\( \mathrm{P}... | 4:21 | 0 | |
|
| 2023-12-22 | In a dihybrid cross, Ratio of two dominant Trait
P
Controlled by tw... | 3:16 | 2 | |
|
| 2023-12-22 | The number of contrasting characters studied by
\( \mathrm{P} \)
Me... | 2:33 | 0 | |
|
| 2023-12-22 | In a dihybrid cross, Total numbers of plants which is
P
heterozygou... | 5:10 | 4 | |
|
| 2023-12-22 | Which one from those given below is the period for
\( \mathrm{P} \)... | 0:59 | 1 | |
|
| 2023-12-22 | In a dihybrid cross, Total number of plants which are
\( \mathrm{P}... | 4:59 | 2 | |
|
| 2023-12-22 | For pollens to be easily dispersed into wind currents
P
feature pre... | 2:10 | 0 | |
|
| 2023-12-22 | In a dihybrid cross, total number of plants which are
\( \mathrm{P}... | 3:44 | 1 | |
|
| 2023-12-22 | Outbreeding devices tend to promote
\( \mathrm{P} \)
(1) Autogamy
W... | 4:25 | 1 | |
|
| 2023-12-22 | Inbreeding depression can occur in case of all
\( \mathrm{P} \)
exc... | 2:52 | 0 | |
|
| 2023-12-22 | The period of viability is maximum in the seed of
\( \mathrm{P} \)
... | 2:11 | 0 | |
|
| 2023-12-22 | Which of the following is not feature of insect
P
pollinated flower... | 1:41 | 1 | |
|
| 2023-12-22 | In Viola or common pansy type of flower is
P
(1) Cleistogamous
W)
(... | 2:00 | 0 | |
|
| 2023-12-22 | Pollination by water is quite rare in flowering plants
\( \mathrm{P... | 1:59 | 0 | |
|
| 2023-12-22 | The corn cob have the tassels which are nothing but:
\( \mathrm{P} ... | 2:29 | 0 | |
|
| 2023-12-22 | Megaspore mother cell differentiate in
\( \mathrm{P} \)
region from... | 2:14 | 0 | |
|
| 2023-12-22 | Meiosis occur to form spores in .........:
\( \mathrm{P} \)
(1) Con... | 2:48 | 0 | |
|
| 2023-12-22 | Select the option which is mismatched
(1) Transferases \( \rightarrow \) Transfer of specific gr... | 4:09 | 2 | |
|
| 2023-12-22 | Mark the correctly matched:
\( \mathrm{P} \)
(1) Sporogenous tissue... | 2:35 | 0 | |
|
| 2023-12-22 | Whorl of carpel in flower represents
\( \mathrm{P} \)
(1) Gynoecium... | 1:37 | 0 | |
|
| 2023-12-22 | Cells of sporogenous tissue undergo
\( \mathrm{P} \)
division to fo... | 1:29 | 0 | |
|
| 2023-12-22 | Process of microsprogenesis occur in
\( \mathrm{P} \)
(1) In PMC in... | 2:39 | 0 | |
|
| 2023-12-22 | In , nitrogenous waste is excreted in the form
\( \mathrm{P} \)
of nitrogenous pellet
W
(1) Fish... | 3:26 | 0 | |
|
| 2023-12-22 | In young anther, center of each microsporangium is
\( \mathrm{P} \)... | 2:07 | 0 | |
|
| 2023-12-22 | Role of protection done by layers of
\( \mathrm{P} \)
microsporangi... | 2:19 | 1 | |
|
| 2023-12-22 | The enzyme that catalyses the conversion of glucose-
P
6-phosphate into fructose-6- phosphate is... | 3:00 | 2 | |
|
| 2023-12-22 | In \( 40 \% \) angiosperms, the pollen grains are shed at
P
(1) Fou... | 3:09 | 0 | |
|
| 2023-12-22 | In a transverse section, a typical microsporangium
\( \mathrm{P} \)... | 1:59 | 0 | |
|
| 2023-12-22 | During development, the microsporangia develop
\( \mathrm{P} \)
fur... | 1:57 | 1 | |
|
| 2023-12-22 | The anther is a structure consisting of four
P
microsporangia locat... | 2:16 | 0 | |
|
| 2023-12-22 | Cyanide kills an animal by
P
(1) Killing the brain cells
W
(2) Competitive inhibitor of enzyme c... | 4:09 | 0 | |
|
| 2023-12-22 | Which of the following is not feature of exine?
\( \mathrm{P} \)
(1... | 2:00 | 0 | |
|
| 2023-12-22 | Enzymes catalysing the breakdown of larger
P
molecules into smaller molecules are
W
(1) Hydrolas... | 3:20 | 0 | |
|
| 2023-12-22 | Stamen consist of:
\( \mathrm{P} \)
(1) Filament and anther
W
(2) O... | 1:16 | 0 | |
|
| 2023-12-22 | Select the option which is not correct with respect to enzyme action
\( \mathrm{P} \)
(1) Substr... | 4:42 | 0 | |
|
| 2023-12-22 | The vegetative cell of pollen grain have all feature,
P
except
W
(1... | 1:57 | 0 | |
|
| 2023-12-22 | Pollen grains are well preserved as fossils because of
P
presence o... | 2:12 | 1 | |
|
| 2023-12-22 | The two-celled stage of mature pollen grain consists
\( \mathrm{P} ... | 2:47 | 0 | |
|
| 2023-12-22 | The thin and continuous wall layer of pollen is
\( \mathrm{P} \)
(1... | 3:39 | 0 | |
|
| 2023-12-22 | Choose the correct option w.r.t. the function of the
\( \mathrm{P} ... | 4:21 | 0 | |
|
| 2023-12-22 | catalyses covalent bonding of two substrates
\( \mathrm{P} \)
(1) Invertase
W
(2) Amylase
(3) Gl... | 2:42 | 0 | |
|
| 2023-12-22 | Haploid cells product of meiosis undergo mitosis in case of
\( \mat... | 5:49 | 0 | |
|
| 2023-12-22 | Prosthetic groups differ from co-enzymes in that
P
(1) They can serve as co-factors in a number ... | 2:46 | 0 | |
|
| 2023-12-22 | - In metabolic pathways
(1) Only complex structures are formed
(2) Metabolites are converted int... | 2:58 | 0 | |
|
| 2023-12-22 | The most resistant organic material known which
\( \mathrm{P} \)
ma... | 2:39 | 2 | |
|
| 2023-12-22 | Male gametophyte is also known as
\( \mathrm{P} \)
(1) Pollen tube
... | 2:58 | 1 | |
|
| 2023-12-22 | Study the following statements
(a) The substrate binds to the active site of the
\( \mathrm{P} \... | 4:28 | 0 | |
|
| 2023-12-22 | Which one of the following statements is correct,
\( \mathrm{P} \)
with reference to enzymes?
W
... | 2:40 | 1 | |
|
| 2023-12-22 | The vegetative cell is
P
(1) Small, has large irregularly shaped nu... | 2:43 | 0 | |
|
| 2023-12-22 | Factor which does not affect the enzymatic action of
\( \mathrm{P} \)
carbonic anhydrase is
W
(1... | 3:25 | 0 | |
|
| 2023-12-22 | Michaelis constant \( (\mathrm{Km}) \) value of enzyme is substrate
\( \mathrm{P} \)
concentrati... | 1:50 | 0 | |
|
| 2023-12-22 | Pollen grains are generally in
\( \mathrm{P} \)
outline measuring
W... | 2:17 | 2 | |
|
| 2023-12-22 | Radial vascular bundle means-
(1) Xylem and Phloem at different rad... | 2:14 | 0 | |
|
| 2023-12-22 | Conjoint vascular bundle is present in
\( \mathrm{P} \)
(1) Monocot... | 1:25 | 1 | |
|
| 2023-12-22 | Sieve cells
\( \mathrm{P} \)
(1) Possess a peripheral cytoplasm and... | 2:14 | 2 | |
|
| 2023-12-22 | Ground tissue is made up of
P
(1) Parenchyma
W.
(2) Collenchyma
(3)... | 1:41 | 0 | |
|
| 2023-12-22 | Cuticle is not present on-
P
(1) Leaf
(2) Stem
W
(3) Root
(4) Both ... | 1:28 | 0 | |
|
| 2023-12-22 | The epidermis is generally covered with a waxy thick
\( \mathrm{P} ... | 1:46 | 0 | |
|
| 2023-12-22 | Similarity in Trichome and Root hair is-
\( \mathrm{P} \)
(1) Epide... | 1:58 | 0 | |
|
| 2023-12-22 | All are true about vessels, except
\( \mathrm{P} \)
(1) Each vessel... | 2:27 | 0 | |
|
| 2023-12-22 | Phloem fibres has all characteristics, except
\( \mathrm{P} \)
(1) ... | 2:04 | 0 | |
|
| 2023-12-22 | Epidermal tissue system is made up of
\( \mathrm{P} \)
(1) Epiderma... | 1:29 | 0 | |
|
| 2023-12-22 | All are true for trichomes, except
\( \mathrm{P} \)
(1) They may be... | 2:04 | 0 | |
|
| 2023-12-22 | Sclereids are commonly found in
\( \mathrm{P} \)
(1) Young stem of ... | 2:48 | 1 | |
|
| 2023-12-22 | \( \underline{\mathbf{A}}, \underline{\mathbf{B}} \) and \( \underl... | 4:53 | 1 | |
|
| 2023-12-22 | When protoxylem is formed towards centre and
\( \mathrm{P} \)
metax... | 4:11 | 1 | |
|
| 2023-12-22 | Dumb-bell shaped and bean-shaped guard cells
\( \mathrm{P} \)
respe... | 2:39 | 1 | |
|
| 2023-12-22 | Which of the following occurs through an anabolic
\( \mathrm{P} \)
pathway?
\( \equiv \mathrm{Si... | 2:37 | 0 | |
|
| 2023-12-22 | Which of the following statements is incorrect?
(1) Living state and metabolism are synonymous
P... | 2:31 | 1 | |
|
| 2023-12-22 | Simple permanent tissue does not include
\( \mathrm{P} \)
(1) Paren... | 2:48 | 0 | |
|
| 2023-12-22 | Find the odd one out \( \mathrm{P} \) (1) Adenosine (2) Guanosine W (3) Uridine (4) Uridylic acid | 4:25 | 0 | |
|
| 2023-12-22 | Vessels differ from tracheids, as
\( \mathrm{P} \)
(1) Vessel is a ... | 2:41 | 0 | |
|
| 2023-12-22 | Adenosine triphosphate (ATP) is present in
\( \mathrm{P} \)
(1) Animal cells
W
(2) Plant cells
(... | 1:53 | 0 | |
|
| 2023-12-22 | Nucleosides are formed by
P
(1) Purine, sugar and phosphate
W
(2) Purine, pyrimidine and sugar
(... | 1:33 | 0 | |
|
| 2023-12-22 | Sclerenchyma tissue
\( \mathrm{P} \)
(1) Is dead and without protop... | 2:03 | 0 | |
|
| 2023-12-22 | Phloem parenchyma is
\( \mathrm{P} \)
(1) Present in all angiosperm... | 2:28 | 0 | |
|
| 2023-12-22 | Companion cells
\( \mathrm{P} \)
(1) Are specialised sclerenchymato... | 2:02 | 0 | |
|
| 2023-12-22 | Xylem parenchyma cells
\( \mathrm{P} \)
(1) Are dead and thin walle... | 1:35 | 2 | |
|
| 2023-12-22 | Collenchyma
\( \mathrm{P} \)
(1) May perform photosynthesis
W
(2) I... | 1:56 | 0 | |
|
| 2023-12-22 | Animal belonging to phylum Chordata are
\( \mathrm{P} \)
fundamentally characterized by the pres... | 2:49 | 0 | |
|
| 2023-12-22 | All tissues given below are lateral meristem, except
\( \mathrm{P} ... | 3:21 | 2 | |
|
| 2023-12-22 | Endarch and exarch xylem found respectively in
\( \mathrm{P} \)
(1)... | 2:48 | 1 | |
|
| 2023-12-22 | Which is not a differentiated tissue?
\( \mathrm{P} \)
(1) Xylem
W
... | 2:12 | 0 | |
|
| 2023-12-22 | Find the mismatched pair.
\begin{tabular}{|l|l|l|}
\hline (1) & Sub... | 2:23 | 0 | |
|
