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Hunter-Best [27]
3 years ago
12

I WILL MARK BRAINLIEST!

Biology
1 answer:
Karo-lina-s [1.5K]3 years ago
7 0

Answer:

A is an onion cell slide because it shows each cell with a nucleus, cell membrane and cell wall. B is a cheek cell slide because it shows a cell slide that does not have a cell wall, only a cell membrane as its outermost layer.

Explanation:

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The transformation and transport of substances though parts of Earth's system are known as biogeochemical cycles. What elements
nirvana33 [79]

Water, Carbon, Nitrogen, Phosphorus and Sulfur cycles

Explanation:

The movement and transformation of certain materials through parts of the earth's system known as the biogeochemical cycle involves the following compounds and elements: Water, carbon, nitrogen, phosphorus and sulfur.

  • The cycle illustrates that the earth is indeed a closed system based on the circulation of these matter.
  • It involves the movement of compounds from living and non-living component of earth.
  • All of the components of the cycles are important to life and helps to sustain living.

Learn more:

Biogeochemical cycle brainly.com/question/3509510

#learnwithBrainly

5 0
3 years ago
An irregular object with a mass of 118 g displaces 25 ml of water when placed in a graduated cylinder. calculate the density of
Oliga [24]
Density=mass/volume

The volume of the object is the amount of water it displaced
6 0
3 years ago
As the temperature drops, a cold-blooded animal is likely to
cricket20 [7]
A. slow down as a response to the cooling temperature

HOPE IT HELPS UH!!☺️☺️
7 0
3 years ago
16. If you do not follow the instructions for mixing, contact time, and the type of surface the
Lisa [10]

The statement " If you do not follow the instructions for mixing,.....you are not complying with federal law"  is TRUE

Disinfecting products are used to prevent and fight against disease causing organisms but they can be harmful to individuals when applied or used wrongly on the wrong surface or if they come in direct contact with human skin for a prolonged period.

The quantity of chemicals and proportion of chemicals used during the production of disinfecting products should follow a particular guideline as established by regulatory authorities. and if not followed would be violating federal law.

Hence we can conclude that the statement If you do not follow the instructions for mixing,..... is TRUE  

Learn more : brainly.com/question/13421687

6 0
3 years ago
Genetic research and testing includes __________.
USPshnik [31]

Answer;

-All of the above,

Genetic research and testing includes; the Human Genome Project, gene therapy , and  genetically engineering drugs.

Explanation;

-Genetic testing is a type of medical test that identifies changes in chromosomes, genes, or proteins. The results of a genetic test can confirm or rule out a suspected genetic condition or help determine a person’s chance of developing or passing on a genetic disorder.

- Genetic research is the study of human DNA to find out what genes and environmental factors contribute to diseases. It is concerned with the study of the role of genes in traits such as the development of disease. It has a key role in identifying potential targets for therapeutic intervention and also in understanding genetically based variations in response to therapeutic interventions.

7 0
3 years ago
Read 2 more answers
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