Question 7 of 10Phloem tissue consists of tube-shaped cells that have small holes at each end. What does this structure enable phloem tissue to do?A.Allow oxygen and carbon dioxide to enter and leave the plantB.Share genetic material among all the cells of the plantC.Act like sieves, letting only some materials pass throughD.Trap any microorganisms that are invading the plantSUBMITarrow_backPREVIOUS

The phloem in plants is responsible for ________________.

Which of the following plant cells is a phloem cell that is connected to sieve-tube cells? It has large amounts of ribosomes and mitochondrion.Question 1Select one:a.a companion cellb.a collenchyma cellc.a cuticle celld.all of the above

2. All vascular plants will incorporateA) spores rather than gametes as a means of perpetuating thespecies.B) conductive tissues near the stem surface exclusively.C) conductive tissues randomly scattered through the stem.D) xylem and phloem tissue in their composition(morphology

17. Which type of connective tissue is responsible for the provision of structural support andprotection in organs like the liver and spleen?(A). Areolar tissue(B). Adipose tissue(C). Reticular tissue(D). Dense regular tissue18. Which plant tissue aids in the transport of water and nutrients from roots to other parts ofthe plant?(A). Parenchyma tissue(B). Collenchyma tissue(C). Xylem tissue(D). Phloem tissue19. Which plant tissue is primarily responsible for storing carbohydrates and providing supportto young stems and roots?(A). Parenchyma tissue(B). Collenchyma tissue(C). Sclerenchyma tissue(D). Meristematic tissue20. What distinguishes sclerenchyma tissue from other plant tissues?(A). Its living and elongated cells(B). The presence of lignin and dead cells(C). Its ability to undergo rapid cell division(D). The absence of cell walls21. Which of the following is a characteristic feature of fungi?(A). Autotrophic nutrition(B). Cell walls made of cellulose(C). Absence of chlorophyll(D). Presence of conducting tissues22. Which phylum includes organisms characterized by jointed legs and a hard exoskeleton?(A). Porifera(B). Mollusca(C). Arthropoda(D). Cnidaria

Which is not a characteristic of a plant's vascular tissue?A.It transports egg and sperm cells for reproduction.B.It supports the plant's stems and leaves.C.It positions the plant's leaves closer to the sun.D.It transports water and food inside the plant.