1)
Which statement describes the role of phloem within a plant?
A) It transports food to all the parts of the plant both upwards and downwards.
B) It transports water to all the parts of the plant only in the upward direction.
C) It transports food to all the parts of the plant only in the downward direction.
D) It transports water to all the parts of the plant both in the upward and downward direction.
2)
What is the main function of xylem tissue in the plant transport system?
A) prepares food
B) transports food
C) transports water
D) provides support
3)
Water is drawn upward from the roots through plant tissue to the leaves by _________________.
A) capillary action
B) hydration
C) oxidation
D) respiration
4)
What is the function of phloem tissue in the plant transport system?
A) It prepares food.
B) It transports food.
C) It transports water.
D) It provides support.
5)

Vascular plants, like this one, take in water through the roots. How does the water get to the leaves, where photosynthesis happens?
A) Water moves up through the xylem.
B) Water moves up through the phloem.
C) Water moves up through the vacuoles.
D) Water moves up through the epidermis.
6)
Which statement describes the role of xylem in vascular plants?
A) It transports food in the plant in one direction.
B) It transports water in the plant in one direction.
C) It transports food in the plant in both directions.
D) It transports water in the plant in both directions.

1.) D- phloem is Bi-directional and can flow upward or downward

2.) C- it transports the water from the roots to the stems and leaves

3.) A- capillary action is the ability of a liquid to flow in narrow spaces without the assistance of, or even in opposition to, external forces like gravity, so it can flow upward through the tissue

4.) B- It conducts the sugar and other metabolic materials downward from the leaves

5.) A- The roots have a type of cell called a root hair cell - these project out from the root into the soil. The water absorbed by the root hair cells passes through the plant in xylem tubes, and eventually reaches the leaves.

6.) A- It transports water from roots to shoot and leaves, but it also transports some nutrients. It is Uni-directional though and can only flow upward.

Hope this helps! Good luck

estupambudi68 estupambudi68 · Answer 2 · 2025-03-30T02:25:39-04:00

1. D

2. C

3. A

4. B

5. A

6. A

Further Explanation

Phenomenon tissue transports photosynthesis (consisting of carbohydrates) to all parts of the plant. The cells that makeup phloem tissue consist of living cells and dead cells.

The function of Floem is to transport photosynthesis from leaves to all parts of the plant.

Capillarity is a symptom of fluid rise or fall in a capillary tube or small pipe. Interaction with molecules in liquid molecules.

phloem tissue in plants has a function to facilitate and transport food substances as a result of photosynthesis in other parts located underneath. The floor is composed of a network that is very complex and consists of various cell forms.

Xylem at the root functions to be taken mineral water taken from the soil to the parts to the stems and leaves of plants.

Transport network (tissue of blood vessels) is one of three permanent tissue groups associated with vascular green plants (Tracheophyta). This network is also called the ship and main transportation as the main transportation of nutrients needed in vital plant processes.

There are two groups of transportation networks, based on nutrient flow direction. Wood vessels (xylem) transport fluid to the leaves. The source can be from the root (main) or from other parts of the plant. The filtering vessels (phloem) transport photosynthesis (specifically sucrose sugar) and other substances from the leaves to other parts of the plant's body. Both wooden ships and filter ships have several rather different cell types.

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Details

Grade: High School

Subject: Biology

keywords: Xylem and Floem