Transportation in Plants and animals

_____ is the muscular wall that devides the heart length wise-

• Septum

• Ventricle

• Atrium

• None

In plants, food prepared by the leaves is transported to all the other parts of the plants by-

• Stomata

• Phloem

• Root hair

• Xylem

Animals like hydra, use this for digestion and circulation

• spicules

• nasal cavity

• tentacles

• gastrovascular cavity

Recall that the movement of food in the phloem is called.

• Translocation

• Transpiration stream

• Evaporation

• Respiration

In this type of circulatory, blood is restricted inside the vessel.

• Open circulatory system

• Closed circulatory system

Which of the following indicates the pathway of water through a plant?

• root hair cell --> xylem --> stomata

• stomata --> root hair cell --> xylem

• xylem --> stomata --> root hair cell

Transpiration is

• the movement of water through a plant from the roots up the stem
• the loss of water from the leaves of a plant by the process of evaporation
• the flow of water into plant roots by osmosis from the soil
• the process of minerals and sugars moving through plant veins

Invertebrates, mollusks, and arthropods have this kind of circulatory system.

• Open circulatory system

• Closed circulatory system

Which of these is true?

• Xylem vessels carry water and dissolved minerals up the plant
• Phloem tissue carry water and dissolved minerals up the plant
• Xylem vessels carry dissolved sucrose up and down the plant

Identify

• Left atrium
• Right atrium
• Left ventricle
• Right ventricle