1. True- because scientific theory means that <span>idea supported through research that attempts to explain existing observations or predict new ones.</span>2. False- because a cross-sectional means that its a study that is about different groups.
3. B-<span>An extraneous variable clarifies the relationship between the independent and dependent variables.</span>
You’re safest bet is D. Please message me if it is wrong.
Here are some discoveries:
1. Avastin (a drug) Smashed Records for Brain Cancer Treatment
2. Early Detection of Schizophrenia Could Be Close.
3. Concussion Could Be More Serious Than First Thought
4. An Atlas of the Brain Was Created
5. Parkinson's Disease Can Be Treated With Tango and Music
Hope it helps :)
Answer:
There are four steps in the digestion process: ingestion, the mechanical and chemical breakdown of food, nutrient absorption, and elimination of indigestible food.
Explanation:
Answer:
realism, responsibility, and right-and-wrong
Explanation:
