Both plant and animal cells have a nucleus and mitochondria
Answer:
Specitation increases biodiversity, while extinctions decrease biodiversity.
Explanation:
Biodiversity is the variety of life on Earth or some specified geographic area of the planet; the diversity of life occurs at the genetic level, at the species level, at the ecosystem level, and in evolutionary lineages.
Food-borne illness: contamination that results from the spread of bacteria from meat to vegetable, various microorganisms get in the food which is rich in nutrients therefore letting the bacteria grow.
Day is simply when a part of the world is getting direct sunlight and night is when the sun is not facing that part of the world and relies on the reflection of the sun on to the moon to get sunlight.
