Xylem Study guides, Class notes & Summaries

WSU Biology 106 Final Exam QUESTIONS AND CORRECT DETAILED ANSWERS Three basic plant organs - ANSWER- roots, stems, leaves roots - ANSWER- Absorbs water and minerals from the ground. Anchors plant in ground. Stems - ANSWER- Carry substances between roots and leaves; provide support for plant; holds leaves up to sunlight leaves - ANSWER- The main photosynthetic organs of vascular plants. Nodes - ANSWER- the points at which leaves are attached internodes - ANSWER- the stem segments bet...

UBC BIO 210 Exam Questions with Correct Answers What defines vascular plants? - Answer-1. Sporophyte is dominant, independent and branched. 2. Contain xylem (lignin) and phloem. What kind of branching do lycophytes have? - Answer-Dichotomous. What is dichotomous branching? - Answer-When the meristem divides in two. Are lycophytes microphyllous or megaphyllous? - Answer-Microphyllous. What is microphyll? - Answer-A plant leaf with one single, unbranched vein. Are leaf traces p...

WSU Biology 106 Final Exam QUESTIONS AND CORRECT DETAILED ANSWERS Three basic plant organs - ANSWER- roots, stems, leaves roots - ANSWER- Absorbs water and minerals from the ground. Anchors plant in ground. Stems - ANSWER- Carry substances between roots and leaves; provide support for plant; holds leaves up to sunlight leaves - ANSWER- The main photosynthetic organs of vascular plants. Nodes - ANSWER- the points at which leaves are attached internodes - ANSWER- the stem segments bet...

meristems correct answers site of rapid cell division in the shoot tips, root tips, and cambium: apical correct answers meristems located at the end of the shoots are called primary, or _________________ meristems apical dominance correct answers the tendency for terminal buds to inhibit the growth of lateral buds is called ________________ leaves correct answers the food factories of trees are the ______________ photosynthesis correct answers the process of ______________ combines c...

Brooks Biodiversity Unit 3 Exam Questions and Answers 100% Pass Plants Architecture - Answer- Plant needs i. collection & conversion of solar energy -> leaves ii. positioning & support of leaves -> stems iii. anchorage & absorption -> roots iv. transport -> vascular system Leaf Structure - Answer- Epidermis, Mesophyll, and Vein (Vascular Bundle) Epidermis contains what? - Answer- - Cuticle - Guard cells with Stomata Epidermis - Answer- outermost cell layer of a plant body ...

Which of the following is an example of a tissue ? - correct answer Xylem [ A.) liver B.) mammal C.) hamstring D.) xylem ] Liver, mammal, hamstring - correct answer More complex than tissue Xylem - correct answer Vascular tissue found in a plant Which of the following by cellular respiration is used by autotrophs in the production of glucose? - correct answer Carbon dioxide [ A.) ATP B.) carbon dioxide C.) chlorophyll D.) oxygen ] Autotroph - correct answer An organism...

aqa A-level BIOLOGY Paper 1 (7402/1) June 2023 Question Paper. 1. Give the three structural features found in all virus particles and describe the function of one of these features. 2. Explain why viruses are described as acellular and non-living. 3. Give one reason why antibiotics are not effective against viruses. 4. Chitin is a polysaccharide. The chitin monomer is a β-glucose molecule with one OH group replaced by an NHCOCH3 group. NHCOCH3 can be represented by N(Ac). Figure 1 shows the m...

Independent variable - Value does not depend on another factor Dependent variable - Value depends on another factor Controlled variable - Kept the same throughout the experiment What are the two key tissues that allow plants to transport water or organic nutrients, respectively, over long distances? - Xylem - water and minerals from roots to shoots Phloem - transports sugars from photosynthesis to where they are needed In the root, plants need to take up more CO2 or O2? - More O2 Is the n...

Brooks Biodiversity Unit 3 Latest Update Graded A+ Coevolution adaptations go hand in hand, with one species evolving with the other Plant/Animal Hierarchy Cells --> Tissues --> Organs 3 Plant Tissues 1. Dermal ("Skin") 2. Vascular ("Veins") 3. Ground Tissue ("support tissue") Leaves Responsible for collection and conservation of solar energy Main photosynthetic organ of most vascular plant Stems Positioning and support of leaves Trunks of trees are actually m...

What is the most outer layer of plant tissue? - Epidermis What plant tissue is primarily specialized in transporting water and minerals over long distances? - Xylem Plants gain length primarily through what? - Elongation Roots are normally not photosynthetic, as a result what occurs? - They show a net uptake of Oxygen (O2) What are Meristems? - Tissue in most plants containing undifferentiated cells, found in zones of the plant where growth can take place What would you normally not find...