Answer:
I'm pretty sure its the 1st one!
Explanation:
Dna are used to make chromosones, which are then uesd to make genes!
Hoped this helped!
The substance is guided through a protein embedded in the membrane from high to low concentration since this not considered as active.
Answer:Both birth rate and death rate will decrease.
Explanation:
Demographic transition: The process whereby a country moves from high birth and death rates to relatively low birth and death rates.
The decline in death rate is due to better economic and social conditions of the country which leads to control of pre-existing diseases, better medical facilities,more food production,increased jobs,better sanitation and hence better quality of life.
Decline in birth rate is due to improved quality of life and also could be due to availability of family planning services in highly developed countries.Moreover access to education especially in female population has created awareness regarding birth control.
Answer:
The products of photosynthesis serve as the reactants in cellular respiration to provide chemical energy.
Explanation:
golgi tendon organs fine-tuned sensory receptors detect differences in tension generated by active muscle rather than muscle length.
- Gamma motor neurons fire to regain sensitivity, causing the spindle to contract, becoming taut and regaining the ability to transmit muscle length.
- There are two groups of motor neurons. Extrafusal fibers, the rapidly contracting fibers that give the muscle its power, are innervated by alpha motor neurons.
What is golgi tendon organs?
- The Golgi tendon organ, which is located close to the point where a tendon joins a muscle, is a sensory ending that resembles a tree and is encased in a spindle-shaped connective tissue capsule.
- In a male, one tendon organ is attached to 10 to 20 muscle fibers.
- An endpoint of a typical tendon organ in limb muscles is roughly 0.5 mm long.
Learn more about golgi tendon organs
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