Water evaporation from plant parts is called_______ . a. translocation c. transpiration b. respiration d. tension

Q: Photorespiration becomes more likely when a. CO2 concentrations are high in leaf cells. b. stomata…

A: Photorespiration, also known as the C2 pathway, is a process that occurs in the C3 plants where the…

Q: The passive process of moving carbohydrates throughout a plant is calleda. transpiration.b.…

A: The carbohydrate is the substance that is synthesized by the leaves or other green components of the…

Q: What would happen if all the plants died? Few people care about the impact of vegetation other than…

A: Photosynthesis is a process in which plants and other chlorophyll-containing organisms absorb…

Q: Why root cells absorb nutrient from the soil though active transport?  A. II only   B. III only…

A: ANSWER;- D. II and IV

Q: Explain how a high concentration of oxygen in leaves can be harmful to plants.

A: oxygen is a very important molecule and plays major role in maintaining life on earth .

Q: Which is true regarding arbuscular mycorrhizae and Rhizobia spp.?     a. both organisms contact…

A: Plants cannot use nitrogen directly and are obtained through a natural process. Soil bacteria…

Q: Why do land plants have stomates (sometimes called stomata)? a. To allow plants to take in carbon…

A: Introduction:- Stomata are small holes on the leaves that play an important role in gas exchange.…

Q: Photosynthesis in some of the crops is efficient at this range of temperature   a. 20°C - 30°C…

A: Photosynthesis is the process that produces organic matter from simple inorganic molecules, using…

Q: Answer in essay form. 1. Explain why photorespiration lowers photosynthetic output for plants

A: Photorespiration is defined as a respiratory process in higher plants by which they will consume…

Q: Stomata close in response to_______ . a. ABA c. bacterial flagellin b. nitric oxide d. all of the…

A: Step 1 Growth is an irreversible permanent increase in size, volume, and weight of a cell, part, or…

Q: Which of the following is used by plants to reduce heat input in a warm environment? Group of answer…

A: Warm environment means the temperature of the outside environment is high. This causes rate of…

Q: Write the difference between transportation and transpiration.

A: The term transportation refers to the movement of the molecules, ions, and other necessities of the…

Q: Plant cells use their ________ to regulate water concentration.   a. central vacuole   b. water sac…

A: Eukaryotic cell are the cell present in higher Organism that exhibits nucleus. It is classified into…

Q: Tracheids are part of ______. a. cortex c. phloem b. mesophyll d. xylem

A: The plants have different mechanisms of conducting water, minerals, and nutrients throughout their…

Q: When the central vacuole of a plant cell is _____________turgor pressure is __________.  A. full of…

A: Turgor pressure is not only important to give a plant a healthy look or a wilted appearance. Turgor…

Q: Water movement through cell walls is a. apoplastic. b. symplastic. c. Both a and b are…

A: A cell wall is defined as the non-living component, covering the outmost layer of a cell. Its…

Q: Which of the following is True?a. Chloroplasts are found primarily in leaf mesophyll cells.b. The…

A: Mesophyll cells are a form of ground tissue that can be found in the leaves of plants.…

Q: Sugar transport from leaves to roots occurs by_______ . a. a pressure gradient inside sieve tubes b.…

A: The vascular system in a plant is made up of conducting tubes like xylem and phloem. The prepared…

Q: appeared to be overall weak in structure. You are curious, and examine a cross section of the stem…

A: Plants grow by lengthening their stems and roots. Some plants, especially those that are woody,…

Q: Sieve tubes are part of_____ . a. cortex c. phloem b. mesophyll d. xylem

A: The cortex is the outer layer present in the stem or of the plant, lying below the epidermis and…

Q: If water diffuses into the plant cell, turgor pressure within the cell will_________.

A: The pressure exerted outwardly against the cell walls by expanding protoplast in plant cells is…

Q: With stomata closed, a waterproof cuticle______ . a. minimizes water loss through plant surfaces b.…

A: Water molecules escape from the leaves through the process of transpiration. The cells that are…

Q: A vascular bundle in a leaf is called_____ . a. a vascular cylinder c. a vein b. mesophyll d.…

A: The leaf is mostly the green structure present on the branches of plants.

Q: R Which cellular structures aid a plant when faced with limited water/hydration levels? Unanswered…

A: The cellular structure which aid or assists plant when faced with limited water/hydration levels is…

Q: If a cell was a sugar factory suggest an organelle (s) whose function would be analogous to each of…

A: Hey there! Since you have posted multiple questions, we will answer first two sub-parts. A cell is…

Q: Mass flow occurs when; a. Soil temperatures change, thereby changing molecular motion. b.…

A: Water moves from roots to aerial parts of the plant by Mass flow.

Q: Decomposing organic matter in soil is called______ . a. clay d. silt b. humus e. sand c. topsoil f.…

A: Introduction In the soil, there are numerous bacteria and other microbes that can breakdown organic…

Q: In phloem, organic compounds flow through ______ .a. collenchyma cells c. vesselsb. sieve elements…

A: Organic compounds are the compounds that are a build-up of carbon and hydrogen. In plants, phloem…

Q: Transpiration results in _________. Select one: a. negative pressure that moves water via osmosis b.…

A: In plants, water and minerals from the soil enter through the root epidermis and pass into the…

Q: Match how each adaptation supports photosynthesis for a specific type of plant. f. mesophyll a.…

A: Plants exhibit various kinds of mechanisms to help survive in the various environments that they…

Q: Plant roots are adapted as storage organ( such as potatoes and carrots)Typically photosynthesize…

A: Plants synthesize sugar with the help of the process of photosynthesis. Sugar is stored by plants in…

Q: Closed stomata______ . a. limit gas exchange c. prevent photosynthesis b. permit water loss d.…

A: Stomata are the tiny pores or openings on the surface of the leaves in plants. Stomatal openings are…

Q: When guard cells swell,______ . a. transpiration ceases c. stomata open b. sugars enter phloem d.…

A: Introduction :- Guard cells are found in the epidermis of the leaf, and pairs of guard cells…

Q: Most water moves from soil to vascular cylinder_____ . a. through root hairs c. through root cell…

A: Introduction :- Root hair cells are single tubular root cells (black arrow pointing to one of the…

Q: Plant root nodules are A. formed from gall-rotting bacteria that decompose plant roots.   B.…

A: These nodules are formed by the symbiotic relationship between certain plants, particularly legumes,…

Q: Turgor pressure can be measured, in part, by determining the ____________.

A: Turgor pressure is the force of water within a particular cell that exerts pressure on the cell…

Q: order to increase nutrient uptake, plant roots will often exude ____ ions into the soil, which will…

A: Introduction: The pH of the soil impacts the nutrients that plants can use to thrive. While calcium,…

Q: An increase in temperature will _______ transpiration. An increase in humidity will ______…

A: Transpiration is the process by which plants lose water vapor through the small pores on the surface…

Q: Water evaporation from plant parts is called a. translocation c. transpiration b. respiration d.…

A: It happens on the leaf's surface. It propels water movement in the xylem. Transpiration is an…

Q: Where in plant cells does the Calvin cycle take place? a. thylakoid membrane b. thylakoid space c.…

A: Introduction: All green plants, or autotrophs, engage in photosynthesis, a biological process that…

Q: Most of the red, blue and purple colours of plants are due to a pigment called: A.…

A: Plants and their structures are brightly colored. Not just the green color, plant produce variety of…

Q: Plant experiencing cavitation may exhibit signs of ________. Cavitation is observed in the _____…

A: Introduction  Plants are living organisms that belong to the kingdom Plantae. They are multicellular…

Q: The protective layer of cells found on leaf’s upper and lower surfaces is known as the __________.…

A: The leaf of the plants are mainly specialized for performing the photosynthetic roles.…

Photosynthesis

Plants have a capacity that we humans can only imagine— the ability to produce food from sunlight. Sure, we can prepare some dishes that we can savor on, but it become possible because of the plants (as they serve as a producers of all the raw materials required). Photosynthesis is the method of assembling carbohydrates with the aid of sunlight.