ZOO403 Final Term Current MCQs Spring 2023 by Muhammad Zaman

1. Butterfly and moth are examples of cocoon building insects.
2. Spinnerets allow spiders to decide the type of silk for spiderweb.
3. Sparrow makes its nest from___
4. Twigs
5. Wires
6. Grass
7. stem
8. Belly of stikleback fish is red in color.
9. There are 2 types of orientation movements.
10. Ethology is scientific study of animal behavior in natural environment.
11. Classical and Operant conditioning are examples of associative

Correct answer: Grass

learning.

1. Habituation: A loss of responsiveness to stimuli that convey little or no new information
2. Testosterone is critical for male sexual behavior.
3. There are two types of animal behavior.
4. There are two methods to determine effect of genes on behavior.
5. Ultimate cause is:

Isky jo teen maqasid thy na pptz main whe thy options aur correct option all of these

1. Behavior is sum of two systems nervous and endocrine.
2. Crayfish uses tailflip behavior for escape.
3. Neuronal plasticity is capacity of nervous system to change with Experience.

•  Birds make nests with Grass.
•  Circadian rhythm regulates and coordinates daily behavioral activities.
•  Migration a regular, long-distance change in location relative to the earth magnetic field.
•  Foraging is the activities of an animal related to search, recognize and capture food items.
•  Generalist species that can live in many different types of environments, and have a varied diet.
•  Monogamous system in which one male mates with one female during a breeding season.
•  Monkeys troop always has a dominant male ( alpha male ).
•  A society is a group of individuals belonging to the same species and organized in cooperative manner.
•  Majority of ants form underground nests called formic aria.
•  Which is not a social insect (butterflies)
•  Social organization in chicken called the pecking order.
•  90% of bird species are socially monogamous
•  In Black Tailed Prairie dog social units are called Coteris.
•  A territory is an area defended against other members of the same species.
•  Territory provides food, water supplies, nesting areas and refuges from danger.
•  Social behavior is a set of interactions among individuals of the same species.
•  An aggregation is any form of gathering of animals or the process of coming together.
•  Vampire bats regurgitate blood and donate it to other members of their group who have failed to feed that night, ensuring they do not starve.
•  Game theory explains how reciprocal altruism dominates over cheating behavior.
•  Birds show maximum parental care.
•  Bi-parental care is the most common form in birds, especially in passerines.