Please be rightly informed that all animals are composed of <u>cells</u>
<h3>Living organisms </h3>
Living organisms; be it plants or animals are any organic or living system composed of cells and function as an individual entity.
- All living organisms share a number of key characteristics or functions such as movement, respiration, homeostasis, reproduction, growth, evolution, competition and others.
- Animals and plants also posess systems such as the digestive, skeletal, transport, nervous, excretory, respiratory and reproductive system.
- Living organisms are also taxonomically classified as either unicellular microorganisms or multicellular plants and animals
So therefore, please be rightly informed that all animals are composed of cells
Complete question:
What do all animals have in common?
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Describes the B. cell membrane
Answer:
aerosol can affect your both of your lungs and heart
it can cause irritation on the airway Making it hard to breath.
Pepsinogen are cells that produce pepsin, which break down the cells protein. Hope this helps!