The generally widely accepted first step of the scientific method is to ask a question.
This is where you think of a question which you want to do an experiment on, and then later on conduct an experiment to answer that question.
Answer:
Commensalism
Explanation:
Commensalism is when one organism is helped while the other is neutral (neither hurt nor helped). Example: clownfish and anemone.
Answer:
D. it is impossible to partially inherit a genetic trait
Explanation:
Answer:
1) mitochondria
2) Golgi apparatus
3) rough endoplasmic reticulum
4) nuclear envelope
5) ribosomes
6) plasma membrane
7) smooth endoplasmic reticulum
8) lysosome
9) cytoplasm
10) chromatin
11) nucleolus
12) nucleus
13) centrioles
Explanation:
Answer:
The hypothalamus is the key brain site for central control of the autonomic nervous system, and the paraventricular nucleus is the key hypothalamic site for this control.
Explanation:
