Liverworts and mosses reproduce by:
Spores
Seeds
Sexually
Asexually
Which facility of seeds help them to be blown away by the wind?
Epidermis
Wings
Cone-like structure
What is the name of the instrument used to collect small animals from a sample of soil or leaf litter?
Nets
Tullgren funnel
Beaker
Funnel
How do ecologists measure the biomass?
Species of a food chain
Pyramids
Species
Matters
The bottom tier of the ecological pyramid is:
Decomposer
Plant species
Birds
Animals
Conifers are reproduced by seeds. The portion from which it develops is called:
Cones
Stem
Capsule
Sheet and beater are used to collect which type of animals:
Small animals in a bush or trees
Small animals in ponds
Small animals in soil
Small animals from the leaves and flowers
Identify which instrument is used to collect small animals from the leaves and flower stems.
Pitfall trap
Sweep net
By studying the diets of animals in a habitat, besides food chain, ecologists work out:
Ecological pyramid
Ecology
Food chain
Tiers
Ferns and horsetails reproduce by:
Sporangia
