WorksheetsRound 3:- Mind Martians(Variegated build)
Total questions: 12
Worksheet time: 10mins
1. Sunlight
⬇️
Phytoplankton
⬇️ (__?___)
Bacteria
⬇️(__?___)
Protozoa
⬇️
____?_____
⬇️
Fishes.
Zooplankton,Dissolved Organic Matter,Particulate Organic Matter
Particulate organic Matter,Zooplankton,Dissolved Organic Matter
Dissolved Organic Matter,Particulate Organic Matter,Zooplankton
Zooplankton,Particulate Organic Matter,Dissolved Organic Matter
In addition to Natural Killer,T and B cells,recent findings have demonstrated that________ can develop not only from myeloid-but also from lymphoid-committed progenitors.
RBCs
Macrophages
Dendritic cell
Platelets
A man was trying to conceive with his partner but was worried for the fate of the child. He suffers from color blindness. What is the probability that the child is colour blind boy (considering the mother is normal) Also give the probability for the girl child to be a carrier.(the disorder is X-linked recessive).
for colour blind boy-0,for carrier girl child-0.5
For colour blind boy-0.25,for carrier girl child-0.25
For colour blind boy-0,for carrier girl child-0.25
for colour blind boy-0.5,for carrier girl child-0
The administration of an adjuvant as part of a vaccine increases the antibody response by five fold.How is this achieved?
Co stimulatory signals are enhanced.
Specific Proliferation of lymphocytes is stimulated.
Conformational changes of the Antigen.
Inflammation is decreased.
0.5,1.5,0.67;Metafemale,Intersex
1.5,0.5,0.67:Metafemale,Intersex
0.5,0.67,1.5;Intersex,Metafemale
0.67,1.5,0.5;Intersex,Metafemale
Which adrenal cortex hormone is involved in maintaining the cardiovascular system as well as the kidney function?
Aldosterone,the main Mineralocorticoids
Cortisol,the main Glucocorticoid
Catecholamines
DHAE and androgenic steroids
In the process of Double fertilization in plants, PEN (Primary Endosperm Nucleus) is formed by the fusion of which of these elements?
Male gamete and Egg cell
Male gamete and the Antipodals
Male gamete and Polar Nuclei
Vegetative cell and the Tube cell
Name the filamentous organism which was used in Engelmann's experiment to show photosynthetic activity?
Rhizopus stolonifer
Penicillium
Spirogyra
Cyanobacteria
Which of the following gene/s helps deduce the evolutionary relationship between the taxonomic group for prokaryotes?
16S rRNA
23S rRNA
5S rRNA
18S rRNA
Which of the following diseases is caused by Trypanosoma pallidum?
Balantidiasis
Syphilis
Giardiasis
Malaria
Which of the following mutations causes Burkitt's lymphoma?
Point mutation
Chromosomal translocation
Deletion
Duplication
Arrange the following sequences of tumor development in the correct order?
1) Metastasis
2) Progression
3) Promotion
4) Initiation
2,3,1,4
4, 3,2,1
4,3,1,2
4,2,1,3
