Q: label the ordinary epidermal cells (pavement cells), subsidiary cells, guard cells, and stomatal…
A: Often angiosperms are classified into dicot and monocot plants based on some characteristics. This…
Q: What are leaf scars? What are they for?
A: Leaves are required for photosynthesis, transpiration and respiration. Leaves have short life. Even…
Q: Suppose that you are asked to observe a micrograph of a leaf cross section and distinguish between…
A: The plants are autotrophic organisms. Most of the plants produce their own food, except for some…
Q: Differentiate root hair from a branch root? Please write a correct and expert explanation. Thank…
A: The hardest working part of plant are roots. Due to roots plants are anchored to soil absorbing…
Q: lower and upper epidermises of a young langka leaf.
A: Leaf of langka oval in shape .Upper epidermis present upper surface of the leaf while lower…
Q: Label the lily leaf epidermis with the ff: Stomatal pores Guard cells Subsidiary cells Ordinary…
A: In the leaf epidermis, stomata are tiny apertures. Gases such as CO2, water vapour, and oxygenO2 can…
Q: How can one distinguish between the upper and lower epidermis in most leaves?
A: Epidermis is the outermost cellular layer which covers the whole plant structure such as the root,…
Q: Plant epidermal cells may form root and leaf hairs. What is the roles of these structures?
A: The epidermis is the outermost covering made by the epidermal cells that cover the leaves, flowers,…
Q: What is the function of lenticles? Can a plant survive without lenticles.
A: A porous tissue consisting of cells with large intercellular spaces in the periderm of the secondary…
Q: Where is Psilotum usually found?
A: Psilotum is a genus of vascular plants that look like ferns. It is one of two genera of whisk ferns…
Q: Guard cells are usually the only epidermal cells that are photosynthetic. How does that feature…
A: Guard cells are bean-shaped in surface, the epidermal cells are irregular in shape. guard cells…
Q: Is the root hair cell multicellular or unicellular? Show it diagramatically.
A: Root hair is a tubular outgrowth of a hair-forming cell, trichoblast, on the epidermis of the root…
Q: In order for sebum to waterproof skin and soften hair , it requires that it be secreted into
A: “Sebum” is a complex mixture of various lipids. Those lipids are “glycerides”, “free fatty acids”,…
Q: Briefly discuss the origin and function of sebum
A: The human skin is the body's main organ with a gross size of approximately 20 square feet. The skin…
Q: How will you compare the cells from the inner part of the “stem” cross section to the cells located…
A: The pith is surrounded by vascular tissue made up of xylem (red) and phloem tissue (green, between…
Q: How do endodermal cells differ from other types of cells?
A: Endodermal cells : The endodermis is innermost layer which is composed of closely packed cells…
Q: What is fibres in sclerenchyma?
A: Sclerenchyma is present in plants and is a support tissue composed of many kinds of hard woody…
Q: How sclerenchyma of the hypodermia in the pinus needle helps?
A: Pines are conifers which belong to the genus Pinus and family Pinaceae. Pines are evergreen resinous…
Q: Locate the sclerenchyma tissue.
A: This is a picture (100X) of cross section Syringa leaf vein. sclerenchyma or support tissue is made…
Q: Why is it that the wall of the epidermis in the root area has no cuticle and has thin walls?
A: The epidermis layer is the outermost layer of the plant part. It provides protection to the inner…
Q: a.) How many cells thick is the upper epidermis in the leaf structure? b.) Does this layer contain…
A: EPIDERMIS: The outermost cover of the leaves is reffered to as the epidermis. The special features…
Q: What is the function of plant epidermis, COLLENCHYMA and SCLERENCHYMA
A:
Q: What is the tissue origin of the glandular trichome and stinging trichome? Is it epidermal cells or…
A: Trichomes are evolved in response to protect some plants from grazing cattle. So trichomes ( hairs)…
Q: What is plectenchyma?
A: Plectenchyma is a parenchymatous tissue formed by massed and twisted filaments or tubular cells,…
Q: What advantage is derived from having compactly arranged palisade cells near the upper epidermis of…
A: A leaf is the chief sidelong limb of the vascular plant stem, normally borne over the ground and…
Q: why do leaves turn brow, red, and orange in the fall?
A: Leaves have a green pigment called chlorophyll, which helps in the process of photosynthesis. There…
Q: Which of the following cells may be found in the Rhoeo discolor epidermis? a. epidermal cell b.…
A: Rhoeo discolor is a plant that is scientifically known as Tradescantia spathacea. It is also called…
Q: How does an RNA nucleotide differ from a DNA nucleotide?
A: Both ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) are composed of the nucleotides. And a…
Q: Land plants generally have more stomata in the lower epidermis than in the upper epidermis. How is…
A: According to the question, land plants generally have more stomata in the lower epidermis than in…
Q: What are the two types of mechanical, nonconducting sclerenchyma? Which tends to be flexible and…
A: Plants contain two transport systems, namely the xylem and the phloem. The xylem is involved in…
Q: What is vitrification? How stem cells and callus are different from each other?
A: Cellular differentiation is the process in which a cell changes from one cell type changes to a more…
Q: 7. A cross-section of the epidermis of the leaf of an eggplant was prepared as seen in Figure 10.…
A: Epidermal Outgrowths There is a diverse forms of epidermal outgrowths. These are structures that…
Q: The Casparian strip prevents apoplastic movement through the epidermal cells of the stem. True or…
A: The objective of the question is to determine whether the Casparian strip prevents apoplastic…
Q: Name the waxy layer on the epidermis of the leaf meant to reduce the transpiration.
A: Transpiration can be defined as the is the process of water movement through the plant and its…
What are the visible parts in this Tomato Epidermis?
Step by step
Solved in 2 steps
- n Chrome - Lecture Final Part 1 (page 7 of 25) A tconline.texarkanacollege.edu/mod/quiz/attempt.php?attempt= 502313&cmid 335301&page=6 T TEXARKANA COLLEGE My Courses Question 7 Not yet answered Points out of 1.00 P Flag question Prior to the Industrial Revolution, the Biston betularia (peppered moth) was usually white and light colored, and it blended in well among the pale lichens on the tree bark. During and after the Industrial Revolution, the color of the moths gradually changed from predominantly light-colored to black. What caused this change? Select one: O a. Black moths were able to camouflage themselves on the trees that had soot on the bark, but white moths were eaten more by predators because they were not camouflaged. O b. The bad pollution killed all of the white moths because they were not as strong as the black moths. c. Black moths grew stronger and ate all of the white moths, so the white moth population decreased. O d. Black moths ate all of the pale lichens, so the…Zero tb scedule in yogyakarta for june 2024 pls search in webbChrome- Lechure Final Part2 ( 10 or75 tconline.texarkanacollege.edu/mod/quiz/attempt.php?attempt=5029228cmid 3353028page=9 Biology for Non-Science Majors I (BIOL-1308-TH--TR FA) Question 10 Not yet answered Points out of 1.00 P Flag question Which answer choice lists the steps of the scientific method in the correct order? Select one: O a. hypothesis, observation, experiment, conclusion, scientific theory O b. observation, experiment, hypothesis, conclusion, scientific theory O c. conclusion, hypothesis, observation, experiment, scientific theory O d. observation, hypothesis, experiment, conclusion, scientific theory me left 0:47:05 ous page DELL & @ #3 $ 6. 7 8. 3 4
- n.edu.my/gradebook/attempts/view/60345399-4be8-46ea-b926-0e9c0a001a6e/8 se Hero A CSC PROJECT -Goo... * Homework Help-. # 8 What human activities have affected the phosphorus cycle and led to eutrophication of the waterways? Answer Producing increased PO4 gases, leading to greenhouse effect Relying on solar and wind lenergy sources Driving numerous fuel-guzzling automobiles Destroying tropical rain forests by slash and burn Using fertilizer and detergents containingphosphates © 2014 2021. acer 2021/2/23 09:07Answer in not more than 4 sentences please ASAP Scientists studying the Laguna de Bay have discovered that the decline in populations of clams and scallops has led to a drastic increase in the levels of pollution. What characteristic of this group could be attributed to this observation?E Alekzander Martinez - Reading A x gle.com/document/d/1NG_wxUVI2mdNPPIKV7bauAmOFgTKwnTI7xAbVzqRzY0/edit fold Broc.. Editing 'A new book. Google Earth - Reading Assignment 4-1 Population Dynamics ormat Tools Add-ons Help Last edit was yesterday at 3:15 PM Normal text Arlal 9.7 IUA 1. 2 II |. 3. Check Your Understanding 1. Which of these abiotic factors would contribute to a clumped dispersion pattern in an ecosystem? Select all correct answers. a. unlimited water b. limited water c. high temperatures d. limited sunlight
- 9 Food Chains | Schoology 9 Essay Outline | Schoology schoology.com assignments/4968146400/mydocument D Movies & Shows Dashboard | Khan. i-Ready SIS Grades and Attend. 9 Home | Schoology G MP3302006 - Goog. d DreamBox Learning R. Submit Assignment Edit nco - Food Chains - 11122567 ☆ ☺ Share ew Insert Format Tools Add-ons Help Last edit was made 10 days ago by Christopher Grant BIUA GD D D- E= = = E E - E - E E X O Editing 100% - Normal text Calibri 14 4. 7. Every population in an ecosystem is linked, with all of the other populations in that ecosystem or the specific role played by an organism in its ecosystem Only one species can occupy a is competition and one of the competing at a time, otherwise there is forced out of that niche Food Chain: Shows what eats what Organisms' are partly defined by how they obtain their food self-feeders; organisms that produce their own food of for all other living things on Autotrophs are the US C & $4 4. 23 8. 9. 6.Why are dissolved toxins different between the upstream samples, the samples from the lake in the middle of the stream, and the downstream samples? Please answer asap and type your answer and do not copy from anywhere pleaseDescribe how the reading Prime Time describes the various aspects of time that older adults posses and how cultivating and harnessing this natural resource would be profoundly beneficial to society. Edit Format Table 12pt v Paragraph BIUA 2 Tv||#
