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blsea [12.9K]
1 year ago
13

I.

Biology
1 answer:
FrozenT [24]1 year ago
7 0

Add a metabolic poison to the water to block any active metabolism and see if the seed germinates the same as without the poison.

  • The percent increase in mass decreases with rising temperature. As temperature rises, its value approaches that of the percent increase in mass.
  • There are two types of requirements for microbial growth: physical and chemical. Osmotic pressure, pH, and temperature are examples of physical factors.
  • Water, supplies of carbon and nitrogen, minerals, oxygen, and organic growth stimulants are all chemical necessities.
  • hence by using poison to block the active metabolism of seed the chemical growth will be restricted. If the seed still swells this means that it is a physical process.
  • If the seed swelling stops then the process is considered chemical.

learn more about seed here: brainly.com/question/1022692

#SPJ9

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