Answer:
Adrenocorticotropic Hormone (ACTH)
Explanation:
Answer:
C. biceps muscle contracts
Explanation:
Answers for the quick check are
B: B
D: The muscle would continue to contract uncontrollably.
A: The muscle would be permanently relaxed.
C: biceps muscle contracts.
B: smooth muscles
Answer:
Unicellular algae are kept in kingdom protista while multicellular algae are kept in kingdom plantea.
There is a diversity in kingdom protista.
There is no place for viruses.
Unicellular and multicellular organisms are kept far from each other.
Explanation:
<span>Cyanobacteria is the answer to your question</span>
The railroad industry used coal to power steam engines, allowing businesses to build more factories for the production of goods.
Explanation:
It is also during the 1800s that the use of coal power enabled the smelting of iron and steel, in addition to the powering of steam engines. Coal and steam engines enabled the building of railroads to transport goods from industries.
Before the discovery of coal in the 1600s, energy was sourced from water wheels and the burning of biomass.
In addition. 1950s saw coal production decline to its lowest levels because it was overtaken by petroleum as the main source of energy.
Learn More:
For more on coal check out;
brainly.com/question/8721445
brainly.com/question/13440007
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