Answer:
Concentration gradient
Explanation:
When the concentration of molecules and ions is compared to the concentration of ions and molecules in another area, the difference in the concentration will be called the concentration gradient.
The concentration gradient is the factor which determines the rate and direction of the molecules and ions in the environment which could be physical or biological.
Thus, concentration gradient is the correct answer.
Answer:
False
Explanation:
Water molecules actually adhere to eachother
Answer:
b
Explanation:
because there are so many different things you get adaptations and evolution in the biome
Answer:
By measuring the height of a tortoise a scientist is gathering QUANTITATIVE DATA.
Explanation:
There are two basic types of data that can be gathered during scientific investigation, these are qualitative data and quantitative data. Qualitative data are those data that are descriptive in nature, this type of data can not be represented with numbers. One good example of qualitative data is the colour of a substance. For instance: A WHITE rat.
Quantitative data on the other hand are those information that can be recorded in number form. For instance, the height of the tortoise in this question can be measured and the value obtained can be recorded in number form.
Answer:
You have the exact same types of chemicals in your body as when you were younger.
Explanation:
