WHAT IF? If a complete ring of bark is removed fromaround a tree trunk (a technique called girdling), wouldthe tree die slowly (in weeks) or quickly (in days)?Explain why.

Q: What happens to a plant cell in isotonic, hypertonic, and hypotonic solution

A: Note:- we are supposed to answer only for first question. Kindly repost the other questions…

Q: Explain 2 primary functions of plant roots. Also provide one example of a modified root and explain…

A: Roots are the important underground part of all vascular plants. This part of the plant is mainly…

Q: C) If you have a sieve tube member next to a vessel element, and ...the solution in the sieve tube…

A: The direction and rate of osmosis depend upon the sum of two forces, pressure gradient (gradient of…

Q: 1. What do you think the experimenters considered as two possible sources for the substances…

A: 1. Soil and water. 2. light.

Q: Explain how leaf surface area is correlated to plant transpiration and photosynthesis. Discuss the…

A: 1.Transpiration :- Transpiration is the Universal process occuring in plant leaf specially is a…

Q: 4. Examine the section of wood and give an explanation for its tree rings. In other words, why are…

A: Tree rings makes us aware about how old the tree is and what monsoon was like during every year in…

Q: 2. Plants contain xylem and phloem tissue. rgan system in animals performs a similar unction as the…

A: A. Digestive system

Q: . Contrast a taproot system with a fibrous root system.

A: Growing vertically downward, the taproot serves as the primary root of a primary root system..…

Q: clomate change due to th erapidly increasing levels of greenhouse gases (particularly CO2) in our…

A: Carbon dioxide is a greenhouse gas. Increase in greenhouse gases in the atmosphere is one of the…

Q: Which is considered as the plant's first line of defense against physical damage?Read and analyze…

A: A plant's first line of defense against infection is the physical barrier that is in the epidermis…

Q: WHAT IF? Apple growers in Japan sometimes make anonlethal spiral slash around the bark of trees that…

A: Phloem could be a living tissue which is employed in food transport. The place where food is…

Q: 40x (x.s.) Make a sketch of 40x and upload it here with the following structures labeled: periderm,…

A: Pinus is the category of evergreen plants. Pinus species are pernnial and large plants that grow in…

Q: . SCIENTIFIC INQUIRY Cotton plants wilt within a few hoursof flooding of their roots. The flooding…

A: The loss of rigidity of non-woody parts of plants is known as wilting. Water logging of soil roots…

Q: 11.a) The roots of legumes, such as peas and beans, have special nodules that are home to large…

A:

Q: Question 1: What is meant by modification of root? What type of modification of root is found in the…

A: Plants have two types of root systems, the tap root system and the fibrous root system, which are…

Q: rom the option given below which of the following is not an adaption that helps plants resist…

A: Evolution is the term used to describe the shift in a species' heritable traits over many…

Q: Question 4 The Arctic is an example of a harsh environment. Plants living in the Arctic are faced…

A: The C option is correct High Wind speed Adaptation - Plants grow low to the ground.

Q: Are the sieve tubes - [made up of] parenchyma, collenchyma or scelerenchyma cells?

A: Vascular system or conducting system of plant is a system which is involved in transportation of…

Q: 1. The shape of the mango tree is different from that of the pine treeders to a type of branching…

A: Answer : the shape of mango tree is different from that of pine tree to type of branching which is…

Q: F. Which root system (taproot or fibrous) is more efficient in absorbing water from a deeper source?…

A: Hi! Thank you for the questions. As the first question needs further information on the specimens, I…

Q: 3. When you dig up a plant to move it from one spot to another, the plant is more likely to survive…

A: The wet soil, delicate web of root hairs, symbiotic fungus, and soil microbial populations that work…

Q: Tropism 10 Across Down 1. growth towards sun or source of light 2. growth against gravity 3. growth…

A: Tropism is phenomenon in which growth of plants takes place when a trigger / stimulant is applied to…

Q: 1. If you feed a houseplant with fertilizer too often, it may look wilted despite the soil being…

A: BASIC INFORMATION WATER POTENTIAL  It is the water's potential energy per unit volume.  It is…

Q: 6. Using diagrams and words, explain the major theories of how nutrients are transported within…

A: Transportation of nutrients and minerals ---  Introduction --Plants obtain Carbon ,Oxygen from the…

Q: 5. What would happen to the health of a plant if its xylem or phloem were damaged? Give at least two…

A: Plants are the autotrophic organisms. They make their own food.

Q: • 2) The cambium produced xylem toward the center of a tree and phlc toward the outside. Do you…

A: Generally, the xylem is found in the upper surface in a dicotyledonous leaf  whereas the phloem is…

Q: 1. The distribution of water through the symplast occurs in the cell walls and xylem elements.  C.…

A: When root hairs absorb the water from the soil it can  reach to the deeper  root layers by the two…

Q: Of the two types of vascular tissue found in plants, which one has end walls, and two-way movement,…

A: The vascular plants are called so because they have vascular tissue in them, there are two type of…

Q: Match the following:   Zinc   Calcium   Nitrogen   Phosphorous   Copper   1. Overall growth…

A: The growth and development of every organism (both plants and animals) require an adequate amount of…

Q: Write a hypothesis for each of the following research problems  1.    What effect does light have…

A: Hypothesis ins research is the starting point where we make certain assumptions and predictions…

Q: MAKE CONNECTIONS How are root hairs and microvillianalogous structures? (See Figure 6.8 and the…

A: The change in the heritable characteristics of the species across many generations is called…

Q: What is wood? a. Primary xylem that has accumulated inside a cylinder of vascular cambium b.…

A: Option C is the correct answer i.e. Secondary xylem that has accumulated inside a cylinder of the…

Q: this statement by giving suitable examples.

A: The growth is the permanent, irreversible increase in organ size. In plants, it can be determined…

Q: 31. Bark consist of O secondary phloem O periderm O cork cell O all of the choices 32. Which of the…

A: Xylem components -  Tracheids Vessels  Parenchyma Fibres Phloem components -  Fibres Parenchyma…

Q: t Design Plan- investigate the factors that impact plant transpiration

A: Transpiration is the loss of water from a plant by evaporation. Water is essential for plants as it…

Q: Match A, B, C, D and E as the following: -Cortex -Xylem -Endodermis -Epidermis -Phloem

A: Higher plants contain a complex of conducting tissues (xylem and phloem), various dermal layers…

Q: to roots 13 Which ONE of the following is not the force responsible for the upward movement of water…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: II. Fill in this table to show the properties of xylem and phloem cells. Some answers have been done…

A: Plants are less sophisticated than mammals and need fewer food and water to exist. A plant's roots…

Q: 40x (x.s.) Make a sketch of the 40x leaf cross section and upload it here with the following…

A: Gymnosperms plants are primitive to angiosperm plants. These are vascular plants with nacked seeds.…

Q: 3. What are the two categories of soil nutrients essential to plant health and growth? Explain how…

A: According to the question, we have to derive the two categories of soil nutrients essential to plant…

Q: Which among the root system is most advantageous to the plant? Explain your answer.

A: Root system helps to absorb the water, nutrients, minerals, and constituents required for plant…

Q: Which tissue produces new cells? How do you distinguish between spring wood and summer wood?…

A: Note- we are supposed to answer the first three subparts of the questions. Please post the remaining…

Q: Are the xylem vessels - [made up of] parenchyma, collenchyma or scelerenchyma cells?

A: Xylem is a complex tissue consisting of both living and non living cells.xylem is composed of…

Q: 1. Compare and contrast Apoplastic and Symplastic pathways of water in plants. 2. What causes the…

A: INTRODUCTION The answers of question 1 to 5 is given below.

Q: Q- You are studying the growth of a particular species of plant and you notice that as time passes,…

A: The root:shoot ratio is one variable that can be used to determine the overall health of the plants.…

Q: Direction: Explain the following in paragraph form consists of at least five sentences  Stomates…

A: The evaporation of water in the form of water vapour through the stomata is called transpiration.…

Q: 2. Seed dispersal is vital to successful plant survival. Which of the following seeds from the same…

A: Seed dispersal is an important process that helps in a plant's survival.

Q: 2. Are forests a renewable resource? Are they ordinarily used in a renewable way? How can forests be…

A: Forests are the shelter to tonnes of animals, provides foods to a great deal of organisms and is a…

Tissue renewal

In multicellular organisms, tissue is a level of structure that consists of a group of physically and functionally identical cells and their intercellular substances. Unicellular organisms do not have tissues. Tissues are absent or poorly differentiated even in the simplest multicellular animals, such as sponges. However, more evolved multicellular animals and plants have specialized tissues that may organize and govern an organism's reaction to its surroundings. The word tissue is derived from the Latin word 'weave.' Plants and animals have various kinds of tissue systems that differ in their work and composition according to the different requirements.