The life cycle of Malarial Parasite consists of two phases in man. Where do they occur?
In RBC and liver cells
In WBC and RBC
In lymph
In gall bladder and pancreas
Correct Answer :
A. In RBC and liver cells
Related Questions
Genes are made of
Carbohydrates
Proteins
Fats
Nucleotides
Lamarck's theory of inheritance of acquired characters was challenged by
August Weismann
Hugo de Vries
Herbert- Spencer
Carl Linnaeus
Insects that make a clicking sound are
crickets
beetles
flies
silver fish
Antibodies are formed in
lymph nodes
red bone marrow
spleen
liver
A biopsy is performed on a patient generally to detect which one of the following?
Cancer
Tuberculosis
Appendicitis
Renal failure
Viruses have
DNA only
RNA only
Either DNA or RNA
Both DNA and RNA
Which one of the following cells helps in storing water and food materials?
Parenchyma cell
Flame cell
Nematoblast
None of the above
An inherited characteristic which does not appear in one generation but can appear in the next is called
dominant
recessive
homozygous
heterozygous
The cell theory of Schleiden and Schwann states that
cells reproduce by mitosis or meiosis
all cells have nuclei
cells are basic units of plants and animals
cells arise only from pre-existing cells
Diabetes is caused by
fall in insulin level
increase in insulin level
eating too much sugar
decrease in glucose
Biocatalysts are
hormones
vitamins
enzymes
pheromones
Lactose and Rennin, the enzymes required to digest milk, disappear in the human body by the age of _______ years.
2
3
5
8
What is an antigen?
Toxic substance
A kind of protein
Blood platelets
Blood corpuscles
The acid that is secreted in the stomach is
HCI
H2SO4
H2CO3
HNO3
Dwarf plants can be made to attain their normal stature by applying
IAA
Ethylene
Gibberelins
Cytokinins
Genes are arranged in chromosomes
In clusters
In binary fashion
In linear fashion
Scattered
Tse-Tse fly is the vector for
malarial parasite
try peorosoma
piroplasm
microfilaria
The 'graveyard of the RBC' refers to
spleen
liver
bone marrow
thymus
The universal recipient belongs to blood group
A
B
AB
O
Green plants In the sea are useful for respiration of flash because they
release oxygen
release carbon dioxide
release oxygen and carbon dioxide simultaneously
take oxygen and give out carbon dioxide
Malnutrition is due to
undernourishment
want of balanced diet
overfeeding
All the above
The normal temperature of human body on the Kelvin scale is
280
290
300
310
The enzyme that is necessary to bring about clotting of blood is
peptidase
amylase
lipase
thrombokinase
The liver destroys old
leucocytes
thrombocytes
erythrocytes
lymphocytes
The heart of the human embryo starts beating in the _____ week of its development.
second
third
fourth
first
The specific gravity of blood is
lower than water
higher than water
same as water
many times that of water
Turner's syndrome is a disease caused by
bacteria
virus
fungus
chromosomal imbalance
DNA is found
only in cytoplasm
only in nucleus
in both cytoplasm and nucleus
in hybrid form only
Pneumonia is ,a bacterial disease caused by the type of bacteria called
Bacilli
Cocci
Sprilli
Vibrio
Late Blight' is a disease that affects the _______ crop.
coconut
cashew
potato
pepper