A definitive answer for the first one: Adaption is where a species adapts to its environment by putting use to certain parts of the body. Almost all organisms must adapt for their environment, when us humans wear a jacket we adapt to the environment by deflecting the cold. The fennec fox has adapted by growing large ears to hear under the desert ground, and claws that are specially designed for digging through the ground to make burrows and hunt subterranean animals.
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Answer:
The answer is - CERCLA established a trust fund to finance both cleanup and enforcement actions. This fund is sometimes called the Superfund.
Explanation:
CERCLA is Comprehensive Environmental Response Compensation and Liability Act and it can also be called the Superfund. This act was passed in 1980 due to the intolerable hazardous waste practices and management that were ongoing in the 1970s. The goal of the CERCLA is to protect human health and the environment by preventing environmental contamination and ensuring the cleanup when it occurs.
Answer:
The correct answer is B) Variation, overpopulation, and adaptation
Explanation:
Edge 2021
Answer:
mRNA is “messenger” RNA. mRNA is synthesized in the nucleus using the nucleotide sequence of DNA as a template. This process requires nucleotide triphosphates as substrates and is catalyzed by the enzyme RNA polymerase II. The process of making mRNA from DNA is called transcription, and it occurs in the nucleus.
They leave no record of their existence because it's rare that fossils form. You need the right conditions in which the animal's remains are covered in silt, dirt, and rock layers in order for a fossil to form and therefore preserve the animal's remains in rocks. Otherwise, the animal's remains will be eaten by other animals or eventually rot away.