Plants use carbon dioxide in a process known as photosynthesis. During photosynthesis, plants give off oxygen as a waste product. Carbon dioxide moves from the air into the leaves of plants through tiny openings in the plant's leaves. Oxygen moves out of the plant leaf through these same openings.
Population typically refers to the number of people in a particular area that can be cities, towns, villages, countries, etc.
The fill the blank is:
Ecologists conduct population studies to understand population dynamics by investigating how<u> the number of individuals </u>increases or decreases over time.
<h3>Population</h3><h3 />
- Population refers to the number of individuals living in an area.
- In every 11 years, a population census occurs in India to determine the population increase.
- The current population of the world is 7.9 billion.
Thus, the correct option is (C) number of individuals.
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Answer:
Muscular endurance is defined as the ability of a muscle to generate force over and over again.
Explanation:
Muscular strength is the ability of a muscle to generate the submaximal force & muscular endurance is the ability of a muscle to generate force over and over again. It is the ability of a muscle to sustain repeated contractions against a resistance for an extended period of time .Generally increasing the muscular strength will increase the muscular endurance. Muscular endurance is very much important for the body because it increases our ability to perform various activities without getting tired.It also reduces the risk of injury.Helps us keeping ahealthy body weight.
There are 5 types of exercises to build muscular endurance:
- Push ups: specifically targetting the chest and arms,push ups promotes upper body endurance
- V ups: This exercise delivers a major upper and lower body abdominal workout while simultaneously strengthening the back and thigh muscles
- Calf raise
- Bodyweight squats
- Jogging and swimming
Answer:
Below
Explanation:
They are important because they can help up get warmer/colder when our bodies can't
