- 05-20 Million
- 05-30 Million
- 05-40 Million
- 05-45 Million
- b
-
According to Robert May, number of total estimated organisms species are about 7 Million.
All Categories
Water vascular system in echinoderms used for:
- Respiration
- Digestion
- Locomotion
- None of these
- a
-
Water Vascular system in echinoderms is also used for locomotion, food and waste transportation.
Endosperm is engiospermic monocot is formed by fusion of male gamete with…..
- Synergid
- Egg
- Secondary Nucleus
- None of these
- b
-
Its also called Double Fertilization or Triple Fusion.
Glycolysis is ……..
- Produced no ATP
- Take place in Cytoplasm
- Is the same as femebtation
- None of these
- b
-
Glycolysis is also known as EMP Pathway.
Membranes present around the embryo is……..
- Allantois
- Chorion
- Amnion
- None of these
- b
-
Chorion is also called Serosa.
In cockroach, respiratory system consist of branching system of air tubules called tracheae:
- Cuticle
- Chitin
- Cutin
- None of these
- d
-
Cockroach does not have lungs.
The respiratory system of Cockroach consist of Tubes, called Tracheae.
Trachea is dense network of air tube
Heparin and Histamine are produced by:
- Consinophils
- Neutrophils
- Basophiles
- Lymphocyte
- c
-
Histamine, Serotonin and Heparin are secreted by Mast Cells during allergic and inflammation reactions.
Mast Cell is also known as Mastocyte or Labrocyte.
Uncontrolled mitosis is known as:
- Ulcer
- Carcinoma
- Tuberculosis
- None of these
- b
-
Cancers / Tumors are caused by uncontrolled / abnormal mitosis.
Carcinoma is a most common type of cancer. It starts from tissues of cells.
Which of the following is a liver fluke?
- Fasciola
- Dugesia
- Dugesia
- Schistosmoma
- a
-
Fascioliasis is a parasitic infection.
Liver Fluke is also known as Fasciola Hepatica.
Match digestive system with one of the following………..
- Prostomium
- Metameric
- Prostomium
- Prostomium
- b
-
There are four main functions of digestive system which are Motility, Digestion, Absorption and Secretion.