Answer:
Cells are made up of subcellular structures that are responsible for different and specific functions. These structures are known as organelles.
The answer is parietal cells because they secrete hydrochloric acid in the stomach.
<u>ANSWER:</u>
The correct option is C: Skin that blends with green plants. Most animals in rain forests are green so that they can camouflage and appear like plants.
<u>EXPLANATION:</u>
- Adaptation is the way in which animals survive in different climatic conditions and different regions. In rain forests, to protect themselves and to find food, most animals are green in colour.
- This prevents the animals from being spotted easily and therefore they are protected from hunters and other animals that eat them. This way, the animals can also find their prey and catch it easily.
Answer:
The cell structures which can be found in every cell are
DNA
Cytoplasm
The Cell Membrane
Ribosomes
Explanation:
The cell structures which are common to every cell whether prokaryotic or eukaryotic are
Deoxyribonucleic acid (DNA): DNA can be referred as the basic hereditary material for all organisms. In prokaryotes, DNA is not membrane bound whereas in eukaryotes the nucleus is membrane bound.
The Cell Membrane: The cell membrane comprises of phospholipid bi layers and other proteins. Cell membrane seperates the cell from the outer environment. It also acts as a barrier for imorting and exporting of materials inside and outside of cell.
Ribosomes: Ribosomes can easily be described as the protein synthesis factory.
Cytoplasm: The fluid material present inside the cell membrane which comprises of all the organelles.
