1. What type of tissue aids plants in transport of important materials for photosynthesis? (1 point) |
O Ground
O Dermal
• Reproductive
O Vascular
2. How do the unique properties of water assist plants in transportation of water through the vascular system? (1 point)
• Cohesion allows water to stick to itself and flow up through the xylem through capillary action
• Adhesion allows water to flow down the xylem into the roots
O Polarity allows water to be attracted to the leaves and be absorbed through evaporation
• Water's ability to dissolve allows it to flow through the xylem and phloem at a fast rate
3. A student discovers a plastic bag around the leaves of a plant while on a hike. They observe small droplets of water within the bag. Which of the following explanations is most likely the reason behind seeing this water? (1 point)
• Cohesion from the transport of water through the vascular system
O Transpiration from the loss of water vapor through leaves
O Photosynthesis from the absorption of oxygen through leaves
• Capillary action from the absorption of water through the leaves
4. Plants have organs and tissues, just like animals. Which of the following correctly compares the structure and function of stoma (plural: stomata) in plants to a familiar organ in the human body? (1 point)
O A stoma is like a brain, because it controls all transport of water in the vascular system O A stoma is like a heart, because it pumps water through the roots of a plant O A stoma is like a mouth, because it allows for exchange of gasses with the outside environment O A stoma is like a stomach, because it chemically digest compounds needed for photosynthesis
• A stoma is like a mouth, because it allows for exchange of gasses with the outside environment
The rest?
Certainly! Here are the remaining answers:
1. What type of tissue aids plants in transport of important materials for photosynthesis?
- Vascular
2. How do the unique properties of water assist plants in transportation of water through the vascular system?
- Cohesion allows water to stick to itself and flow up through the xylem through capillary action
3. A student discovers a plastic bag around the leaves of a plant while on a hike. They observe small droplets of water within the bag. Which of the following explanations is most likely the reason behind seeing this water?
- Transpiration from the loss of water vapor through leaves
4. Plants have organs and tissues, just like animals. Which of the following correctly compares the structure and function of stoma (plural: stomata) in plants to a familiar organ in the human body?
- A stoma is like a mouth, because it allows for exchange of gasses with the outside environment