biology transpiration skeletons

through which part does a plant lose much water on a sunny day?

• upper surface of a leaf

• the stem

• lower surface of a leaf

• the roots

what type of skeleton has the insect in the diagram?

• endoskeleton

• hydrostatic skeleton

• exoskeleton

• camouflage

which of the following weather conditions would slow down transpiration?

• sunny and hot day

• windy day

• snow day

• bright lit day

what term is used for the loss of water vapor by plants?

• photosynthesis

• osmosis

• respiration

• transpiration

the figure shows a fish by the sea shore. what type of skeleton has the fish?

• exoskeleton

• hydrostatic skeleton

• endoskeleton

• no skeleton

the figure shows an animal which is found in most of the parts of Africa. the skeleton which the animal has is made up of ?

• chitin

• bone only

• fluids

• bone and cartilage

which one is the reason why plants lose much water through the lower surface of a leaf on a sunny hot day?

• the lower surface has more stomata

• water is denser than air

• it is easier for water to escape this way

• so that water gets to the roots

by what process do roots of a plant absorb water?

• transpiration

• osmosis

• active transport

• photosunthesis

the figure shows organisms that are found in the soil. what type of skeleton do this organism have?

• exoskeleton

• hydrostatic skeleton

• endoskeleton

• waterly skeleton

the figure highlights the vertebral column. which one of the following is no the function of the vertebral column?

• support the head

• protect the spinal cord

• rib attachment

• protect the heart