1)d)shining mirror.
2)a)cannot be formed on a screen.
3) b) ground glass
<span>The endosymbiotic theory deals with the origins of mitochondria and chloroplasts, two eukaryotic organelles that have bacteria characteristics. Mitochondria and chloroplasts are believed to have developed from symbiotic bacteria, specifically alpha-proteobacteria and cyanobacteria, respectively.</span>
Answer:
A.
Explanation:
Cell size is limited by a cell's surface area to volume ratio. A smaller cell is more effective and transporting materials, including waste products, than a larger cell. Cells come in many different shapes.
This type of swelling would also put pressure on the skull and develop the pressure that can cause the brain to malfunction. When it forms, growing blood clots occupies space within the skull and damages the brain tissue. A subdural haematoma is a collection of clotting blood that forms in the subdural space a space between two of the meninges which form the protective lining that covers the brain. It usually occurs because of a head injury and a serious condition that emergency treatment may be needed. A CT scan can show a subdural haematoma and an operation to remove the haematoma. The brain and the meninges covering it fit tightly within the skull.
They appear blue because the planets' atmospheres absorbs red light properly thus giving a blue hue of the planet.
<em>Hope this helped! :)</em>
