Biology

Question 1

1Flowering plants whose seeds have one cotyledon are

Easy

A. ferns B. dicotyledons C. gymnosperms D. monocotyledons

Question 2

2Which kingdom do mushrooms belong to?

Easy

A. Monera B. Plantae C. Fungi D. Animalia

Question 3

3Organisms with a notochord at some stage belong to the phylum

Hard

A. Arthropoda B. Chordata C. Annelida D. Mollusca

Question 4

4Which animal is an arthropod?

Easy

A. tapeworm B. earthworm C. snail D. grasshopper

Question 5

5The scientific naming of organisms using two names (genus and species) is called

Easy

A. phylogeny B. binomial nomenclature C. taxonomy D. classification

Question 6

6A segmented worm with chaetae belongs to the phylum

Hard

A. Arthropoda B. Nematoda C. Platyhelminthes D. Annelida

Question 7

7Which group of animals is warm-blooded and lays eggs with hard shells?

Easy

A. amphibians B. birds C. reptiles D. fish

Question 8

8Which of the following is an arthropod?

Easy

A. snail B. tapeworm C. grasshopper D. earthworm

Question 9

9The correct order of classification from largest to smallest is

Easy

A. kingdom, phylum, class, order, family, genus, species B. phylum, kingdom, class, order, family, species, genus C. kingdom, class, phylum, order, genus, family, species D. species, genus, family, order, class, phylum, kingdom

Question 10

10Animals that maintain a constant body temperature are described as

Easy

A. poikilothermic B. homoiothermic (endothermic) C. ectothermic D. cold-blooded