<span>B. Inherited behaviors that allow animals to survive and reproduce will be spread throughout the population and can evolve by natural selection.</span>
Hi there! The answer should be B. Chloroplasts contain chlorophyll which allows the plant to undergo photosynthesis, and this allows the plant to make its own food. Hope this helps you!
Quartz
Soft and the one with weird air holes
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The best answer is C.</span>A heterogeneous mixture consists of two or more materials that have been physically combined but are unevenly mixed and can easily be identified from each other.
Chunky peanut butter is an uneven mix of peanuts and other food products. Bits of peanuts can easily be identified from the rest of the butter.<span> </span>
<span />Other examples are :
1. mixture of sand and iron filings.2. Mixture of gold and silver powder.<span>3. Vegetable or fruit salad.</span>4. Mixture of sand and water.5. Mixture of oil and water.6. Mixture of sand and fine gravel
