Two membranes contain and protect the inner parts of the chloroplast. They are appropriately named the outer and inner membranes. The inner membrane surrounds the stroma and the grana (stacks of thylakoids). One thylakoid stack is called a granum
Answer:
The skin.
Explanation:
The skin is the largest organ in the human body.
Answer:
The statement is False.
Explanation:
Louis Pasteur was not a German Microbiologist, instead he was a French Microbiologist and Chemist. In 1822, he was born in France. He confirmed that microorganisms such as bacteria are responsible for fermentation and souring the food products. In 1862, he demonstrated that bacteria can be killed by boiling and cooling the liquid. This process is called pasteurization. He also discovered the first vaccine for chicken cholera which lead the development of vaccines for other diseases like anthrax and smallpox.
Answer:
Centrosomes and Lysosomes
Explanation:
Animal cells each have a centrosome and lysosomes, whereas plant cells do not. Plant cells have a cell wall, chloroplasts, and other specialized plastids, and a large central vacuole, whereas animal cells do not.
D. ice core samples for the arctic and anarctic