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What is the protective substance that restricts water loss from a leaf?
The protective substance that restricts water loss from a leaf is called cuticle. It is a waxy layer on the outer surface of the leaf that helps to reduce water evaporation and protect the leaf from drying out.
What is the waterproofing protein found in the epidermal cells called?
which is a protein that makes the skin waterproof
What does the term epidermal tissue mean?
Epidermal tissue refers to the outermost layer of cells in plants. It protects the plant from physical damage, regulates water loss, and helps in gas exchange. The epidermis also contains specialized cells like trichomes and stomata.
What does the sebaceous gland secrete in the fetus?
In the fetus, the sebaceous gland secretes vernix caseosa, a waxy substance that covers the skin to protect it from the amniotic fluid. This substance helps maintain the skin's hydration levels and protects the fetus from infection in the womb.
What are the simmilarities between the oreo mitosis lab and the actual mitosis?
The Oreo mitosis lab is a hands-on activity that simulates the stages of mitosis using Oreo cookies. It helps students visualize and understand the process of cell division. The actual process of mitosis in cells involves the same stages of prophase, metaphase, anaphase, and telophase as shown in the Oreo mitosis lab, where the cell divides to produce two identical daughter cells. Both involve the separation of chromosomes and division of the cell nucleus.
What protein substance helps the epidermal cells of the skin to be waterproof?
Keratin
What type of cell reproduction helps you grow?
Mitosis
What is the protective substance that restricts water loss from a leaf?
The protective substance that restricts water loss from a leaf is called cuticle. It is a waxy layer on the outer surface of the leaf that helps to reduce water evaporation and protect the leaf from drying out.
What occurs when cells divide to form two new nuclei that are identical to each other?
This known as mitosis, which repairs damage and helps us grow.
Which type of cellular division helps our body grow and heal Mitosis or meiosis?
This sounds like the interphase od mitosis.
The tough protective protein found in the epidermal cells is called?
The tough protective protein found in epidermal cells is called keratin. Keratin helps to provide strength and structure to the skin, hair, and nails.
How is mitosis important in organisms?
it helps with growth,development, and helps replace old, dead cells with new ones.
What composes eight percent of epidermal cells?
Melanocytes (melano-=black) these cells also produce granules which secrete a lipid-rich product that helps waterproof the skin. Melanocytes comprise about 8% if the epidermal cells and produce and secrete the pigment melanin.
Why is mitosis a follow up process S1?
Mitosis is a follow up process S1 because of the proteins. This is what helps kill unwanted cells.
Which cellular component helps push chromosomes apart in mitosis and meiosis?
The cellular component that helps pull apart the chromosome in mitosis and meiosis are the spindle fibers. These spindle fibers are made of micro-tubules.
What is the waterproofing protein found in the epidermal cells called?
which is a protein that makes the skin waterproof
Why are epidermal tissues so important to plant survival?
The epidermal tissue on both the top and underside of the leaf is clear and very thin. Specialized guard cells form a tiny openi, or pore, called a "stomate", that allows carbondioxide,water vapour, and oxygen to move into or out of the easily: therefore, epidermal tissues are very important to plant survival, because it helps in the activity of photosynthesis.
