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JulsSmile [24]
3 years ago
14

Match each term below to its correct definition.

Biology
1 answer:
Orlov [11]3 years ago
3 0

Answer:

a. 4. Belly

b. 6. Action

c. 1. Innervation

d. 3. Skeletal attachment

Explanation:

Skeletal muscle is a type of striated muscle which is under the control of the voluntary nervous system (SNS). These muscles (skeletal muscles) are attached to the bones by tendons so it is possible to use them in order to move the body. The movement generated by a muscle is known as its action. Skeletal muscles usually act in groups that together produce the coordinated motion of a joint. A muscle belly is a type of muscle that has a large mass of tissue in the middle of the muscle between the origin and insertion. Muscle contraction occurs when nerve impulses travel along the nerves to the muscles. An innervation can be defined as a measurable impulse from a nerve. A muscle is composed of motor units which are each constituted by only one neuron and muscle fibers that it innervates (a single neuron can innervate many different muscle fibers).

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Which of the following is not a product of the light reactions of photosynthesis? 1) NADPH 2) NADH 3) ATP 4) Oxygen
n200080 [17]

Answer:

The correct option is number 2. NADH is not  product of light reactions of photosynthesis.

Explanation:

The light energy from the sun is captured by the pigmented molecule, chlorophyll, of the plants. This light energy is converted into chemical energy by a serious of light-dependent reactions. The main products of light-dependent reactions are the energy molecule ATP and NADPH. Oxygen is released as a by-product during photosynthesis. Hence, all the option 1,3 and 4 are produced during the light reactions except for option 2 i.e NADH.

5 0
3 years ago
Creative examples of biotic and abiotic factors quick!
Ivanshal [37]

Answer:

<u>Some overall examples of biotic and abiotic factors are listed below.</u>

<u>Biotic factors: predators, competitors for food, competitors for space, parasitism, disease, animals, plants.</u>

<u>Abiotic factors: sunlight, wind, soil, atmosphere, water, temperature, humidity, UV radiation, salinity, pH levels.</u>

4 0
2 years ago
Why might the the climate in Scotland be relatively mild even though the country is located at a high latitude?
icang [17]
Large bodies of water or ocean currents.
4 0
3 years ago
an insect population is growing in such a way that the number in each generation is approximately 1.5 times that of the previous
ruslelena [56]

Answer:

Approximately 338

Explanation:

Since each generation of the insect is approximately 1.5 times that of the previous generation. Therefore,

Population of insect in the first generation = 100

Population of insect in the second generation = 1.5 × 100

                                                                    = 150

Population of insect in the third generation = 1.5 × 150

                                                                     = 225

Population of insect in the fourth generation = 1.5 × 225

                                                                     = 337.5

The population of insect in the fourth generation is approximately 338.

4 0
3 years ago
A white flower (rr) is crossed with a white flower (rr). Which genotypes are possible?
tester [92]

A.) rr, to solve/check for your answer use a punnet square.


5 0
3 years ago
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