1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
leva [86]
2 years ago
5

What chemicals are in H20?

Biology
1 answer:
bearhunter [10]2 years ago
6 0

Answer:

Hydrogen and part oxygen

Explanation:

Water is composed of these two which makes the symbol H20

You might be interested in
As a conservationist, what are your top three concerns regarding the hydroelectric dam and the biodiversity of the region?
storchak [24]

Answer:

I’m concerned about how the dam will affect the water flow in the river, which can affect the behaviors of fish. I’m also concerned that some fish and aquatic animals might get sucked into the dam. Finally, I worry that the dam could malfunction and cause flooding, which could damage the ecosystem.

Explanation:

4 0
3 years ago
Read 2 more answers
Which of the following is rich in organic nutrients? 
andrey2020 [161]

Answer:

Compost

Explanation:

Compost is rich in organic nutrients

4 0
2 years ago
How many miles of ocean were impacted by the Deepwater Horizon incident?
ANEK [815]

Answer:

The spill affected 70,000 sq mi (180,000 km 2) of the ocean.

Explanation:

Area: 2,500 to 68,000 sq mi (6,500 to 176,100 km²)

6 0
2 years ago
The shortest length of time required to kill all test microbes at a specified temperature is the thermal death ________ whereas
Aliun [14]

Answer:

time; point

Explanation:

The complete question is as follows:

The shortest length of time required to kill all test microbes at a specified temperature is the thermal death __________ whereas the lowest temperature required to kill all microbes in a sample within 10 minutes is the thermal death _________.

time; point

window; point

point; time

time; temperature

  • When a population of bacteria gets killed due to exposure to high temperatures then this is termed as thermal death.
  • The time taken to kill a specific microbe at a specific temperature is termed as the thermal death time. The length of the time taken depends on the nature of the target microbe and hence, varies from one to another.
  • The lowest temperature that will kill all the microbes in a sample within ten minutes is defined as the thermal death point. The temperature at which the microbes get killed within 10 minutes also varies from one microbe to another.
  • Thermal death results in the disruption of the cell membranes of the microbes and hence can kill the microbes.
6 0
3 years ago
Which of the following is not a characteristic of a eukaryotic cells?
ollegr [7]
D is false
humans are eukaryotic and we aren't small
4 0
3 years ago
Other questions:
  • Summarize the case of the Atlantic cod. In your response, specifically address the following points:
    5·1 answer
  • What does the water lakes come from? Three correct answers
    12·2 answers
  • Which of these is a difference between a dna and an rna molecule?
    6·1 answer
  • Renewable resources can be used without worry about consequences to the environment.
    15·1 answer
  • What divides the human heart into a left and right side?
    7·2 answers
  • The non essential part of a flower are the​
    15·1 answer
  • The bullfrog and the Northern cricket frog both reside in eastern pine forests and use many of the
    9·1 answer
  • Rachel drove 300 miles from her home to Philadelphia to visit her sister and then returned home a week later. At the end of the
    5·1 answer
  • True or false ?
    5·1 answer
  • Practice 2: which answer best describes another function of the
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!