There are three types of muscle tissue<span>: Visceral, </span>cardiac<span>, and </span>skeletal<span>. </span>Visceral Muscle<span>. </span>Visceral muscle<span> is found inside of organs like the </span>stomach<span>, intestines, and </span>blood vessels. The major types of muscle systems are the skeletal muscles, cardiac muscles and smooth muscles.<span> The skeletal muscles are voluntary muscles, whereas the smooth and cardiac muscles are involuntary ones.</span>
Answer and Explanation:
Due to technical problems, you will find the answer and explanation in the attached file.
The answer is 60 percent of global oli is used for transportation
Answer:
This significant aspect of the design was transferred to later locomotives. Railways were made out of cast-iron until the 1800s. Cast iron was sadly susceptible to corrosion and it was weak, often causing it to collapse under stress. John Birkinshaw invented a more robust material, wrought iron, in 1820.
Explanation:
Answer: The part of DNA that the teacher was modelling would be the backbone of DNA.
Explanation:
The DNA is made of double helical structure which is twisted. In the structure of DNA two strands are coiled among each other.
The DNA consists of the nitrogenous bases, phosphate groups and deoxy-ribose sugar.
The backbone of DNA is made up of sugar( alternating )and phosphate group.The nitrogenous bases such as adenine, cytosine ,guanine and thymine are joined to the deoxy-ribose sugar.
This backbone part was part that the teacher was making as a model by using two coiled springs.