Q.1.
Which of the following statements is true of extremophiles?
Q.2.
Animals can display features similar to those of poisonous animals, to deter predators. What is this known as?
Q.3.
Arctic animals have which adaptation to allow survival?
Q.4.
How does a cactus avoid being eaten by animals?
Q.5.
Microorganisms have to compete with each other for which of the following?
Q.6.
In order to survive, plants need: light, space, nutrients, water and what else?
Q.7.
What is the benefit of camouflage to an animal?
Q.8.
Which one of the following resources is the least likely to be a limiting factor for plants?
Q.9.
Which of the following is a special adaptation for survival in desert plants?
Q.10.
Animals compete with each other for which of the following resources?