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
Radda [10]
3 years ago
13

Farmers try a new pesticide to prevent damage to their crops. They plant 3 fields. #1 has traditional pesticide. #2 has a new en

vironmentally-friendly pesticide. #3 is left untreated and will be used as a control group. If field #2 has pest damage similar to field #3, you might conclude that...
Biology
1 answer:
Dominik [7]3 years ago
5 0
...the new environmentally friendly pesticide doesn’t work and you’re better off using the #1 traditional pesticide.

hope it helps :)
You might be interested in
Most of the digestion and absorption in the small intestine is accomplished by the __________; the longest portion of the small
Romashka [77]

Most of the digestion and absorption in the small intestine is accomplished by the duodenum; the longest portion of the small intestine is the ileum.

<h3>What is Digestion and Absorption?</h3>

Digestion stands for the complex function of turning the food you eat into nutrients, which the body utilizes for energy, growth, and cell repair required to survive. The digestion process also concerns creating waste to be eliminated.

Digestion stands for the breakdown of extensive insoluble food molecules into small water-soluble food molecules so that they can be immersed in the watery blood plasma. In particular organisms, these smaller substances exist absorbed via the small intestine into the bloodstream.

Absorption exists as a physical or chemical phenomenon or a procedure in which atoms, molecules, or ions penetrate some bulk phase – liquid or solid material. This is a separate process from adsorption since molecules undergoing absorption stand taken up by the volume, not by the surface.

To learn more about Digestion and Absorption refer to:

brainly.com/question/1615825

#SPJ4

8 0
2 years ago
Which term refers to the process in which two gametes fuse to make one zygote?
tekilochka [14]

The term that refers to the process in which two gametes fuse to make one zygote is called fertilization. Fertilization <span>is the union of male and female gametes (reproductive cells) to produce a zygote (fertilized egg). </span>The correct answer between all the choices given is the third choice or letter C. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

5 0
3 years ago
Read 2 more answers
HELP PLEASE
ladessa [460]

Answer:

1. Across the world, mining contributes to erosion, sinkholes, deforestation, loss of biodiversity, significant use of water resources, dammed rivers and ponded waters, wastewater disposal issues, acid mine drainage and contamination of soil, ground and surface water, all of which can lead to health issues in local.. 2.Mining in the real world can affect society, ecosystems, and the environment of a specific  region because all the minerals that you are looking for won't be right where you want them to be. It is not going to be in the same area. Instead, it will be scattered throughout the mines and you will have to search for them. 3.Students act as mining engineers and simulate ore mining production by using chocolate chip cookies. They focus on the cost-benefit analysis of the chocolate ore production throughout the simulation, which helps them understand the cost of production. As students “mine” with tools such as paperclips and toothpicks, they keep records of their costs—land (cookie), equipment used, cookie size before and after production, and time spent. While the goal is to make as much profit as possible, other costs and goals are taken into consideration—as in real-world mining engineering. For example, mining engineers also consider the resulting amount of destruction to the lithosphere when deciding the best method to obtain ore. Thus, a line item for land reclamation cost is included from the beginning. A provided worksheet serves as a profit and loss statement. 4.Mine reclamation is the process of restoring land that has been mined to a natural or economically usable state. Although the process of mine reclamation occurs once mining is completed, the planning of mine reclamation activities occurs prior to a mine being permitted or started.

Explanation:

i don't have a explanation but i hope this helps

3 0
3 years ago
a group of of scientists is studying the internal parts of a cell. which microscope is most appropraite for these scientist to u
kozerog [31]

An Electron microscope

4 0
3 years ago
the site of atapuerca in northern spain is one of the most important fossil hominin sites in europe. identify what the following
Temka [501]

There have be found some fossils of ancient remains over the years. What the fossils from Atapuerca revealed about the hominins living in Europe at this time is below:

  • The Skull is known to show Interbreeding that took place with neandertals and their relatively healthy population.

  • The Fragment shows that there was a possibility of cannibalism in that area.

It shows that possible cannibalism took place as there were Cutmarks on various hominin bones found at Atapuerca mirror.

The relatively healthy population was found out through the study of the dentition of the Atapuerca hominins by anthropologists. It gave them a view into their diet and overall health.

The interbreeding with the Neandertals was shown through the Nuclear DNA that was gotten from bones and teeth of bones found at Sima de los Huesos

learn more from

brainly.com/question/14012174

7 0
3 years ago
Other questions:
  • 36. Mammals are exposed to a variety of outside temperatures. However, they are able to
    12·1 answer
  • Identify the structures of the spinal cord
    5·2 answers
  • The patient in chronic renal failure is treated with with hemodialysis. what renal function does hemodialysis replace
    12·1 answer
  • The unit of dna that specifies a certain amino acid is called a ________, the same unit of mrna is called a(n) ________ which, d
    15·1 answer
  • Includes everything that exists anywhere in space
    7·1 answer
  • Which of the following is an efferent neuron that is responsible for releasing a neurotransmitter that stimulates a muscle cell
    13·1 answer
  • Which principle states that, in undisturbed rock layers, the oldest rocks are on the bottom and the youngest rocks are on top?
    13·2 answers
  • Identify the types of genetic recombination.
    10·2 answers
  • A normal bleeding time in association with normal platelet count, and increased prothrombin time (PT) and INR, is indicative of
    11·1 answer
  • Why is a body of water cooler in the summer than the air surrounding the body of water?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!