Answer:
I believe its a heart attack.
Explanation:
Heart attack: A sudden blockage of the coronary arteries causes scarring in the heart's tissues and decreases how effectively it can pump.
First one i thnk???
brainliest
Well there are a few different features such as the silver-grey metallic appearance, capable malleability, effective conductivity and lustrous shine !
A cell wall is a structural layer that surrounds some types of cells, situated outside the cell membrane. It can be tough, flexible, and sometimes rigid. It provides cells with both structural support and protection, and also acts as a filtering mechanism. Cell walls are present in plants, fungi and prokaryotic cells, where a major function is to act as pressure vessels, preventing over-expansion when water enters the cells. Cell walls are absent from mycoplasmas.
Skin serves as a protective barrier, a way to sense the world, and a layer that keeps nutrients and water inside the body. Four types of cells make up the skin, and they are produced mainly in the epidermis near the basement membrane.
