Answer:d.Paleozoic Era
Explanation:
Paleozoic Era is hallmarked by climate, animals & plants.
This Era includes the Ordovician Period, Silurian Period and the Devonian Period.
The Silurian Period is one during this era where aquatic plants and animals evolved.
Answer:
d. Fluid intelligence
Explanation:
Fluid intelligence -
It is the capacity to solve the problem in a novel situations and think logically and independence regarding the acquired knowledge .
The ability of fluid intelligence involves to determine the patterns and relationships which holds the novel problems and to assume these findings using logic .
Hence , the correct option for the given information is d. Fluid intelligence .
Heroin is an opioid drug composed of morphine, a natural alkaloid derived from extracts from the seeds of the opium poppy. It is for that reason that heroin is considered a semi-synthetic opioid.
- HEROIN causes euphoria followed by agitation, and is the major opioid drug of abuse.
- Heroin is a drug that causes addiction, a form of substance use disorder.
- This drug (heroin) is capable of entering the brain quickly and producing immediate effects.
- The feeling of euphoria caused by heroin is followed by a period of sedation because heroin (as well other opioids) sedates the brain.
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Answer:
No, bones grow first to develop a frame for the muscle to grow on.
PXL
Hello!
The answer to your question is B.
Oxygen.
Photosynthesis is a process which converts the energy in light into chemical energy in compounds. This process happens inside the living organisms which have chlorophylls. With the presence of sunlight and chlorophylls, organisms which can do photosynthesis produce glucose and oxygen as products by using carbon dioxide and water as materials.
Reaction is
6CO₂(g) + 6H₂O(l) → C₆H₁₂O₆(s) + 6O₂(g)
~Hope this Helps!~