Biological Kingdoms

Leaf rust of coffee is caused by:

Which of the following is visible through nacked eyes?

Which of the following is not a bird?

Heavy, thick, slimy film of bacteria in the slow process of vinegar manufacture reduces

Insects are characterized by:

A bacterial food intoxication refers to

Which disease is caused by Fungi?

Aflatoxin is produced by

A psychrophilic halophile would be a microbe that prefers

When we touch leaves of 'Touch me not plant', their leaves collapse, these movements are called _____.

Consider the following statements
Circannual rhythm in an organism is:
(i) Regulated by temperature.
(ii) Regulated by photoperiod.
(iii) An innate character imprinted upon the organism by the environment.
(iv) An acquired character developed by he animals in response to the frequent changes in the environment.
Which of the above statements are correct?

Contractile vacuole in protozoan Amoeba is meant for:

Match list-I with list-II and select the correct answer using the codes below the list:
List-I List-II
A. Relatively fixed area defined by an animal 1. Habitat
because it contains a valuable resource
B. Clear orientation of communities along a steep 2. Territory
environmental gradient
C. Place when an organism lives 3. Zonation
D. Complete account of how an organism uses its 4. Niche
environment
5. Ecotone
Codes:
A B C D

Which features adapted polar bear to live in extremely cold climate?

Normally bacteria stop division

Which is the dioecious plant?

When relatively palpable and unprotected species of animal imitates the relatively unpalable or well protected species, it is called

The Phylloclade commonly found in xerophytic plants is the modified?

In Ascaris, the coelom is:

__________ exhibit yeast-like growth at human body temperatures and mold-like growth at room temperature.