bryophyte
tracheophyte
sporophyte
the answer would be a tracheophyte! good luck on the rest of your tests!
Answer:
1. Cardiorespiratory exercise, also known as aerobic
exercise, uses oxygen and typically involves using large muscle groups during continuous activities.
2. Your body produces energy under anaerobic conditions during the first few seconds of intense exercise.
3. When the end phosphate is hydrolyzed from an ATP molecule, ADP is formed, and energy is released.
4. CP (Creatine phosphate) is stored in the muscles and is broken down to replenish ATP stores.
5. When participating in low-intensity activities over a long period of time, the body primarily uses fat for energy.
6. A small amount of amino acids
can be utilized for energy production during endurance events, but their primary role is to promote muscle growth and help with repair.
7. Your body burns carbohydrates for energy during every type of exercise that lasts longer than three seconds. Intensity and duration of exercise will affect the percentage of energy that is derived from this source.
8. Endurance athletes may use a training strategy known as carbohydrate loading to maximize their body's glycogen stores.
9. The body's preferred carbohydrate source for energy during very high intensity exercise is muscle glycogen.
Explanation:
The correct question includes the following incomplete sentences:
1. Cardiorespiratory exercise, also known as ________ exercise, uses oxygen and typically involves using large muscle groups during continuous activities.
2. Your body produces energy under _______ conditions during the first few seconds of intense exercise.
3. When the end phosphate is hydrolyzed from an ____ molecule, ADP is formed, and energy is released.
4. ____ is stored in the muscles and is broken down to replenish ATP stores.
5. When participating in low-intensity activities over a long period of time, the body primarily uses ____ for energy.
6. A small amount of _______ can be utilized for energy production during endurance events, but their primary role is to promote muscle growth and help with repair.
7. Your body burns _______for energy during every type of exercise that lasts longer than three seconds. Intensity and duration of exercise will affect the percentage of energy that is derived from this source.
8. Endurance athletes may use a training strategy known as _________ to maximize their body's glycogen stores.
9. The body's preferred carbohydrate source for energy during very high intensity exercise is _________.
Words to complete are:
Physical exercise involves the additional consumption of oxygen and nutrients to compensate for the increased energy demand that such activity entails.
In general, the body uses the energy metabolism to obtain the energy necessary to carry out its functions.Under normal conditions, energy in the form of ATP is obtained from glucose, a carbohydrate, which requires oxygen, to perform aerobic metabolism.
The different types of physical exercise will require, according to their intensity and duration, alternative metabolic pathways, which include the use of lipids and proteins as an energy substrate, as well as anaerobic metabolism, which does not require oxygen, but whose energy output is lower.
The body's carbohydrate reserves are found in the liver and muscle tissue in the form of a glucose polymer called glycogen. Carbohydrate loading is a technique used by high-performance athletes to store as much glucose as possible, with a special and appropriate diet of low-calorie carbohydrates.
Creatine phosphate (CP) -found in muscle- is a donor molecule of phosphate groups, necessary for the production of ATP, through the action of the enzyme creatine phosphate kinase (CPK).
Food is used as fuel for the body, providing energy for physical activities and exercise. It is broken down through digestion, with the energy stored in its molecules released through oxidation. The body regulates its weight based on the balance between the calories ingested and burned.
The body uses the food we eat as fuel, breaking it down during digestion into molecules small enough to be absorbed. These molecules primarily come from carbohydrates and lipids, and to a lesser degree from proteins. These nutrients provide the body with energy (in the form of calories), which is used during physical activities such as exercise.
The process through which food is metabolized is known as oxidation, releasing the chemical potential energy of the ingested food. Much of this energy is converted into ATP, the energy currency of our body's cells. The body is also able to store excess energy as glycogen in the liver and muscles, as well as in fat cells, for future use.
The type of food ingested can affect the body's metabolic rate, with the body requiring less energy to process carbohydrates than proteins. This, in combination with the number of calories ingested and burned, determines an individual's weight. As such, consuming fewer calories than are burned through activity can result in weight loss.
#SPJ3
Answer: circular DNA
enzymes.
vitamins.
2. Which of the following is broken down to provide the body with glucose? (1 point)proteins
vegetable oils and animal fats
simple sugars and starches
vitamins
3. What makes essential fatty acids and essential amino acids different from ones that aren’t essential? (1 point)Essential nutrients are more important than others, so the body needs more of them.
Nutrients that are essential cannot be made by the body, so they must be obtained from food.
Brain cells need only the essential nutrients, so they are important for clear thinking.
All essential nutrients are water-soluble, so they all must be replaced every day.
4. A car is to gasoline as your body is to (1 point)your stomach.
your kidneys.
food.
enzymes.
5. Starches are to simple sugars as proteins are to (1 point)fatty acids.
double bonds.
amino acids.
carbohydrates.
b. Exponential growth curves show fast growth rates followed by slow growth rates.
c. No organisms in nature experience exponential growth rates.
d. Exponential growth curves are S-shaped.
The correct option is A.
Exponential growth curve is a type of curve that is obtained when a resource is abundant for a particular population of specie. In this case, the growth rate of each individual in the population remain the same and this makes the population to grow rapidly and increase in size. Exponential growth curve is J shaped and is usually found in R selected species. R selected species are those species that have short life span and high rate of reproduction. An example of this is mosquito.
The statement "exponential growth curves are common for R-selected species" is TRUE about exponential growth curves.
The r-selected species are composed of individuals whose reproduction is directly influenced by the biotic potential.
This biotic potential is also known as the maximum reproductive capacity, which is dependent on the carrying capacity.
Conversely, K-selected species are composed of individuals that can reproduce at a young age.
In conclusion, the statement "exponential growth curves are common for R-selected species" is TRUE about exponential growth curves.
Learn more about R-selected species here: