Nafeesa is afraid_____ spiders.

TLS Online TPP Program

#Question id: 16782

#Section 3: Mathematics and Quantitative Ecology

A sample of 15 data is as follows: 17,  18, 17, 17, 13, 18, 5, 5, 6, 7, 8, 9, 20,  17, 3. The mode of the data is 

TLS Online TPP Program

#Question id: 12152

#Section 2: Evolution

When immigration from large, productive subpopulations keeps declining subpopulations from dwindling to extinction, the phenomenon is called the __________. 

TLS Online TPP Program

#Question id: 11261

#Section 1: Ecology

Which of the following kinds of social interactions cannot be favoured by natural selection under any circumstance?

TLS Online TPP Program

#Question id: 10752

#Section 2: Evolution

Which of the following is an example of Batesian mimicry?

A) a butterfly that resembles a leaf

B) a nonvenomous larva of a moth that moves like a venomous snake

C) a fawn with fur coloring that camouflages it in the forest environment

D) a snapping turtle that uses its tongue to mimic a worm, thus attracting fish

TLS Online TPP Program

#Question id: 4654

#Section 2: Evolution

Structures as different as human arms, bat wings, and dolphin flippers contain many of the same bones, these bones having developed from very similar embryonic tissues. How do biologists interpret these similarities?