Answer:
Most of the station's oxygen will come from a process called "electrolysis," which uses electricity from the ISS solar panels to split water into hydrogen gas and oxygen gas.
Explanation:
Space Station (ISS) has managed to successfully cultivate salad crop - red romaine lettuce - that is free of disease-causing microbes and safe to eat, and is at least as nutritious as Earth-grown plants.
Answer:
heat transfer?
Explanation: look it up it says heat transfer
D. it does not become more difficult for the cell to get enough oxygen and nutrients.
The basis of the process of Natural selection is the random mutation: some organisms develop random mutations which increase their chance for survival and they survive more likely than other organisms and reproduce.
So the correct answer is:
A) Through random mutations in DNA, some pests developed a resistance to the pesticide.
Scientists will look for evidence like similar body or skeleton structures, internal similarities or maybe sometimes the whole heirarchy to confirm that two speices are closely related to each other.
For example ; in birds, scientists will look for type of feathers, body structure, beaks to confirm the similarity of two birds.
