mdcat biology
1 / 50
All insects have how many parts of legs.?
2 / 50
In many which phylum the body of an organisms is usually divided in there regions called head, thorax and abdomen.?
3 / 50
The Brisance is which organism’s life cycle, mode of transmission and interaction with their hosts are studied is.?
4 / 50
They are considered to be the most primitive and are surely the first of the vertebrates.?
5 / 50
In many animal cells the cell membrane helps to take in materials by infolding in the form of vacules .This type of intake is termed as.?
6 / 50
Kingdom fungi includes.?
7 / 50
The phylum chordate comprise about how many species.?
8 / 50
Two subunits if ribosome on attachment with each other form.?
9 / 50
Two or more populations of different species living and interacting in the same area?
10 / 50
Amman Human blood is an example of?
11 / 50
In plant cells,which structure provides a definite shape to the cell and makes it right.?
12 / 50
On the basis of collected facts and figures, a scientist formulates a feutative statement called.?
13 / 50
In all arthropods,the body is covered with a chitinous cuticle which is secreted by the.?
14 / 50
According to modern system of taxonomy, living organisms have been classified into?
15 / 50
Various tissue types combine to make up.?
16 / 50
Ribosomes were first of all discovered by.?
17 / 50
Biologist ‘Grassi’ discovered the life cycle of plasmodium in.?
18 / 50
The word “BIOLOGY” has been derived from _____ word.?
19 / 50
The molecules of living matter that provide building blocks are mostly based on.?
20 / 50
Functional unit of DNA is.?
21 / 50
Earthworm is included in.?
22 / 50
When many ribosomes get attached to the same stretch of mRNA they form a structure called.?
23 / 50
In man which organisms cause abscesses on the skin of arms or legs.?
24 / 50
Immunization by vaccinatino was first introduced.?
25 / 50
It is stiff rod of special cells surrounded by connective tissue present in the mid -dorsal region and appears in the embryos of all chordates.?
26 / 50
Which of the following is an example of “molecule”.?
27 / 50
In mouth cavity of many molluscs there is a rasping tongue like structure _______ provided with many horny teeth.?
28 / 50
Scolidon or dog fish belong to the group fo fishes called.?
29 / 50
Simple sae likely structure containing acid phoshates and hydrolytic enzymes involved in the cellular digestion are called.?
30 / 50
Snails belong to.?
31 / 50
A Group of similar cells that perform a specific function is.?
32 / 50
Which organells are involved in the synthesis of Fats.?
33 / 50
Which is called the factory of ribosome’s.?
34 / 50
With different chemical arrangements and formation of complex molecules, the life emerges on the level of the?
35 / 50
Organelles are.?
36 / 50
The branch of Biology which deals with the use of data and techniques of engineering & technology concerning living organisms is?
37 / 50
It consists of an aqueous ground substance containing a variety of cell organelles and other inclusions such as wastes and storage products.?
38 / 50
Which are called the factory of protein synthesis.?
39 / 50
Malaria is associated with.?
40 / 50
The science of growing terrestrial plants in an aerated solutions is.?
41 / 50
Ribosome’s consists of two subunits. The large subunit sediments at 60S while smaller subunit sediments at.?
42 / 50
The first antibiotic to be sicovred was.?
43 / 50
Chemically the secondary wall is composed of.
44 / 50
The Lososomes are present in almost all.?
45 / 50
Sub-phylum vertebrate is also known as.?
46 / 50
. Ribosomes are produced in the.?
47 / 50
. The study of organisms inhabiting the sea & ocean and the physical & chemical characteristics of their environment is.?
48 / 50
Members of one species inhabiting the same area from.?
49 / 50
Through cell membrane ,which substances can pass more easily than others.?
50 / 50
A group of very similar inter breeding organisms conscious.?
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