A root is a plant organ - Study guides, Class notes & Summaries

Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. Magnesium is an important component of chlorophyll. The concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. Which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? 1. osmosis 2. diffusion 3. passive transport 4. active transport - ANS Active transportation Which best illustrates the result of...

WSU BIO 106 Exam 1 The three basic plant organs, ________, are organized into_____________. - Leaves, Stems, Roots; A shoot system and a root system Nodes - The point at which leaves are attached Internodes - The stem segments between nodes Root - -An organ that anchors the plant into the ground -Absorbs minerals and water from the tip -Stores organic nutrients -Root hairs increase surface area and absorb most of the water and minerals Axillary Bud - A structure that has poten...

BIO 101 Final Straighterline Exam Questions And Answers Latest Updated 2024 (100% SOLVED) You are most likely to see hag fish, sperm whales, and viperfish inhabiting which of the following zones of the ocean? a. abyssal b. bathypelagic c. epipelagic d. mesopelagic - Correct Answer-bathypelagic What was the first seed plant to appear? a. angiosperm b. bryophytes c. gymnosperm d. nonvascular plants - Correct Answer-gymnosperm In a pedigree for an autosomal recessive disorder, which of t...

NCERT Class 11 Chapter 11 Exam Questions & Answers 2024/2025 development - ANSWERSgrowth and differentiation growth - ANSWERSirreversible permanent increase in size of an organ or its parts or even of an individual cell why is plant growth unique - ANSWERSplants retain the capacity for unlimited growth throughout their life due to the presence of meristems at certain locations in their body open growth - ANSWERSform of growth wherein new cells are always being added to the plant b...

Hort 2050 Test 1 LSU Exam Questions And Answers What are the functions of the stem? - ANS To provide support and structure Vascular Tissue for water and food transport Storage Structure True or False: Arrangement of vascular tissues vary among plant types. - ANS True - ANS Monocot axillary bud - ANS A structure that has the potential to form a lateral shoot, or branch. The bud appears in the angle formed between a leaf and a stem. leaf scar - ANS a scar on a ste...

duodenum - Answer-the first section of the small intestine trachea - Answer-the scientific name for the windpipe spleen - Answer-largest lymphatic organ bilateral symmetry - Answer-when an organism can be cut into equal halves in only one direction placenta - Answer-this structure exchanges oxygen and nutrients between the blood of an unborn child and his mother diaphragm - Answer-dome-shaped muscle that aids in breathing gallbladder - Answer-organ where bile is stored melanin - Answer-p...

Bio 101 Final Straighterline Exam Questions And Answers Latest Updated 2024 (100% VERIFIED) You are most likely to see hag fish, sperm whales, and viperfish inhabiting which of the following zones of the ocean? a. abyssal b. bathypelagic c. epipelagic d. mesopelagic - Correct Answer-bathypelagic What was the first seed plant to appear? a. angiosperm b. bryophytes c. gymnosperm d. nonvascular plants - Correct Answer-gymnosperm In a pedigree for an autosomal recessive disorder, which o...

Abeka Science Order and Design Quarter Exam test 3 100% Correct Solved duodenum - Correct Answer ️️ -the first section of the small intestine trachea - Correct Answer ️️ -the scientific name for the windpipe spleen - Correct Answer ️️ -largest lymphatic organ bilateral symmetry - Correct Answer ️️ -when an organism can be cut into equal halves in only one direction placenta - Correct Answer ️️ -this structure exchanges oxygen and nutrients between the blood of an unbo...

1. Investigation into the effect of a named variable on the rate of an enzyme-controlled reaction a, b, c, f, l 2. Preparation of stained squashes of cells from plant root tips; set-up and use of an optical microscope to identify the stages of mitosis in these stained squashes and calculation of a mitotic index d, e, f 3. Production of a dilution series of a solute to produce a calibration curve with which to identify the water potential of plant tissue c, h, j, l 4. Investigation in...

BOT3015 Exam 1 Marking Scheme 100% Correct 3 main tissue systems of plants - Answer- epidermal, ground, vascular 2 organ systems of plants - Answer- root system, shoot system The root system is specialized for what? - Answer- water and nutrient absorption The shoot system serves what function? - Answer- plant support, material transport, photosynthesis What is conduction? - Answer- transporting of materials throughout tissue 3.1 (Cells) What organelle do plant cells contain a lot of to pe...