Answer:
An organ system
Explanation:
Group of cells are organs
Organs working together are organ systems
Organs systems togethers is an organism
The last answer choice is the answer.
Answer:
Marie's sister is using <u>subgoals</u> to help Marie solve her problem.
Explanation:
A goal can be described as any wish or ambition of a person which he/she tries to accomplish. Subgoals are the mini-goal steps that a person takes to move towards his/her goal.
As in the above scenario, Marie's goal is to clear the total mess of her dorm room. Her sister helps her by assigning small sub-goals to reach Marie's task. She tells her to start with a sub-goal of putting dirty clothes in the hamper. When that goal is achieved, a next sub-goal of putting away books and papers is taken over. Hence, these sub-goals will eventually make Marie complete her goal.
The following that spreads disease is when you dry your hands with a
shared cloth towel. The answer is letter B. Once you clean your hands with a
towel, you are leaving some excess dirt behind.
His skin was the line of defense that was broken. Hope this helps.
