the answer is C, because I'm smart and I know that's it's right
<span>The scientific view's order of Earth's first living things to the most recent is described by choice C. cyanobacteria, hagfish, crocodilians, giant ground sloths. Cyanobacteria have lived on the Earth since the Precambrian supereon. Actually, they first appeared in the Archean eon (4-2.5 billion years ago). Hagfish, as other jawless fish, appeared in the Paleozoic era (541-252 million years ago). Crocodilians appeared in the Cretaceous period (145-66 million years ago). Giant ground sloths, also known as megatherium, appeared in the Pliocene epoch (5.33-2.58 million years ago).</span>
Answer:
raffinose
Explanation:
The least preferred carbohydrate requires the highest concentration of CRP-cAMP to be fully induced. Since the raffinose is the last in the hierarchy it will require the tho highest concentration of CRP-cAMP. On the other hand maltose would require the lowest level of CRP-cAMP to be fully induced.
CRP is an important regulatory protein in bacteria, which binds to the promoters of the bacteria genes it controls and activates the transcription of the gene. CRP can bind for the promoter only when it is activated by cAMP.
<span>A mouse lies still when it sees a cat, which helps it evade detection by a predator.
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Answer:
Bringing healthy meals to the table can be difficult if you are trying to save money. Consider serving low-budget meatless meals once or twice a week. Meatless meals are made from beans, lentils, vegetables, and whole grains. These plant-based proteins tend to be less expensive and offer more health benefits than meat.
Explanation:
A diet based on plant-based products, in which fruits, vegetables, cereals, beans, legumes and nuts stand out, is rich in fiber, vitamins and other nutrients. In addition, non-meat eaters (vegetarians) generally eat fewer calories and fat, have less weight, and have a lower risk of heart disease than non-vegetarians.
Even reducing meat intake has a protective effect. Research indicates that those who eat red meat are at increased risk of heart disease, stroke, or diabetes. Processed meats also increase the risk of dying from these diseases. Also, what you don't eat can also affect your health. Diets reduced in nuts, seeds, shellfish, fruits and vegetables also increase the risk of death.