D, Trying a new exercise can cause your body to work the wrong way. Exercising too hard can overwhelm your muscles and strain them. Exercising too long can overwork muscles.
Answer:
Laceration.
Explanation:
The wound may occur due to damage in the body tissue part.The climbing on the construction site might cause damage or accident that might be harmful for the individual. The wounds or bleeding is common during such accident. Platelets plays an important role in the blood coagulation.
The individual gets affected and has wound on his top head. The pre hospital care report can be made on the basis of laceration. Laceration is the open wound that might occur due to the damage in the soft tissue and deep tissues are injured.
Thus, the answer is laceration.
Answer:
The correct answer will be-
1. independent variable- the type of fertilizer
2. dependent variable- height of the plants
3. control group- The quadrant without any fertilizer treatment
4. Importance of control group- acts as reference to the experimental group as is performed without the key component in natural conditions.
Explanation:
A scientific experiment contains three types of variable and is divided into two types of group of samples.
The variables studied in the experiment are;
1. Independent variable: parameter which changes or is induced to change as per the demand of the experiment like the type of fertilizer in the experiment.
2. Dependent variable: parameter which depends on the independent variable and has to be studied in the experiment like the height or growth of the plant.
3. Control group: the group of samples left untreated in which the key component like fertilizer is not provided. So, the quadrant without any fertilizer treatment will be considered the control group.
