Answer: A rose usually contains between 20 and 30 spines
As temperatures increase, zooplankton reproductive rates will increase, reducing the delay between phyto- and zooplankton blooms. If phytoplankton become more tightly “coupled” to zooplankton, inputs to the benthos may be altered, modifying energy flow within estuarine and coastal food webs.
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Population- This is why we refer to the amount of people in an area as the area's population
Answer:
Here are the three types of contaminants: Biological: Examples include bacteria, viruses, parasites, fungi, and toxins from plants, mushrooms, and seafood. Physical: Examples include foreign objects such as dirt, broken glass, metal staples, and bones. Chemical: Examples include cleaners, sanitizers, and polishes.
Explanation:
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Explanation:
This is an indicator of sucrase activity because the amount of product produced is a result of the expiriment itself. Denatured sucrase was used as a control because activated sucrase would increase the activity. It is important to denature the enzyme because leaving it active would increase the activity of the enzyme.