Which of the Following Statements Are True of Xylem

Which of the following statements are true of xylem. Four of the following statements are true of xylem.

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If the xylem in a young tree is damaged which process is first affected.

. It assists in conducting materials such as water and minerals throughout the plant. Which of the following statements are true of xylem. At the endodermis water has to enter the symplast pathway.

Which of the following statements about xylem transport is TRUE. A It is characterized by the presence of tracheary elements responsible for the conduction of water in vascular plants. Which of the following statements is true.

Trees cannot live if they are stripped of their bark. The first formed primary xylem elements are called protoxylem and the later formed. Plant roots have a special waxy covering called the cuticle.

Water and mineral transport from roots to aerial parts of the plant. Phloem tissue is only found in the bark of the tree. All of the above.

Check all that apply. Which of the following statements about xylem transport is true. Connects with leaves e.

Connects with roots d. Which one is the exception. A xylem and phloem are continuous throughout the plant body b xylem not only conducts water and dissolved minerals but also provides support c four cell types occur in phloem.

Which of the following statements is true during active transport. Trees cannot live if they are stripped of their bark. Phloem fibres bast fibres are made up of collenchymatous cells.

Thinking and remembering are controlled by the brain stem. Select which of the following statements are true for xylem. It is found in the gametophyte generation but not in the sporophyte.

Correct option is C Sclerenchyma tissue is composed of sclerenchyma cells which are usually dead at maturity ie have lost their protoplasts. Which of the following statements about xylem transport is true-Water and minerals move through the root cortex into the xylem and upward through the stem and into leaves-Water and minerals enter the xylem by diffusion-All water transported by the xylem is used for photosynthesis in the leaves. Water can move up through the xylem tissue through the process of cohesion.

Recall the main function of a xylem cell. Xylem and phloem cells are derived from procambium cells. Most of the water moves across the root cortex by the apoplast pathway.

Photosynthesis needs light energy to happen. Xylem is made of companion cells and vessel elements. Xylem and phloem transport water food and minerals.

Consequently sclerenchyma provides additional support and strength to the plant body. To transport nutrients mainly sucrose to different parts of a plant. Photosynthesis needs light energy to happen.

Phloem is responsible for transporting food throughout the plant. The vascular tissue system is made of xylem and phloem. Xylem Transports water and mineral salts to photosynthesizing cells.

Conducts mineral ions up the plant c. For the second question I am not exactly sure but it might be A since it promotes cell division and mitosis is a type of cell. The first formed primary xylem is called metaxylem.

To make energy for the plant via photosynthesis. Which one of the following statements is true about xylem in plants Choose Your Answer. Option - All phloem cells are dead cell except phloem fibres.

Which of the following statements is true. All of these statements are correct. They characteristically contain very thick hard secondary walls lined with lignin.

Which one of the following contains xylem vessels. Check All That Apply It is found in all and plants It assists in conducting materials such as water and minerals throughout the plant It provides structural support to the plant. The other answers are correct since it carries and transports water and dissolved minerals and has thick cell walls with a hallow lumen.

This statement is incorrect because cells other than Phloem fibres are also living which are sieve tubes companion cells Phloem parenchyma. Which of the following statements about the vascular tissue system is not true. Oxygen-rich blood is pumped from the heart to the body by the atria.

Which of the following statements are true about xylem and phloem the vascular tissues of plants mark all that apply. Which of the following statements is true. Phloem cells do not contain cytoplasm.

Which of the following statements is are true. Elongated tubular shape with thin walled sieve tubes. A Water and minerals move through the root cortex into the xylem and upward through the stem and into leaves.

Which of the following statements are correct. This statement is correct because only xylem parenchyma is living and other all are dead. Phloem Transports manufactured foods from the leaves creating high concentration gradient.

To transport water to different parts of plant. The following statements refer to the movement of water from the cortex of the root into the xylem. To transport carbon dioxide to the leaves for photosynthesis.

Gymnosperms lack sieve tubes and companion cells in phloem. Occupy the center of the vascular bundle. Which of the following statements is true among all types of passive transport.

Which statement best describes the difference between xylem and phloem. In an actively transpiring plant the water potential of root cortical cells is higher less negative than the water potential of the root vascular bundle stele In an actively transpiring plant the water potential in the leaf air space is lower than that of the bulk air outside the plant The water. All of the above.

Transportation of food and nutrients. Tubular shape with no cross walls. B The xylem cells that conduct water and minerals are alive.

Which of the following statements is true. Veins Supports the leaf to be upright for maximum absorption of light for photosynthesis. Xylem transports water and minerals.

Xylem and phloem transport water food and minerals. Conducts water up the plant b. Xylem and phloem cells are derived from the ground meristem cells.

It is found in all land plants. For the first question it is B since xylem does not have living cells and instead have dead cells unlike phloem. Sieve tube elements companion cells tracheids and vessel elements d sieve tube elements lack nuclei.

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