Answer:
Genetics
Explanation:
Genetics is the study of how traits are passed down to generations, like from parent to offspring.
Gregor Mendel is known as the father of genetics and was one of the first to study how traits were passed down across generations.
So, D is the correct answer.
Answer:
shorter, more
Explanation:
When a gamma ray and a radio wave are compared, a gamma ray has a shorter wavelength and more energy than a radio wave.
Mutations occur when DNA makes a mistake in cell division. This could change the appearance and other disorders of a person. An example would be sickle cell anemia.
Answer:
Many of the current bacteria originated from ancestors that were more than 3.5 billion years ago capable of turning Solar energy to fuels.
Explanation:
The method of photosynthesis uses Solar energy to generate sugar in water, carbon dioxide and oxygen as waste products to produce plants, algae, and cyanobacteria.
