BIOLOGY HIGH SCHOOL

Of the following, which is most likely to result after a farmer sprays his crops with pesticides

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Answer 1
Answer: A neighbor’s well tests positive for pesticides.

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Related Questions

Place the events of fertilization and implantation in order. 1. Implantation of the developing embryo. 2. The developing embryo becomes a blastocyst which consists of a hollow ball of cells. 3. Mitosis occurs in the Fallopian tube. 4. The cortical reaction occurs, preventing polyspermy. 5. The egg is fertilized by the sperm.
Describe how a person can count the rate if beating of the left ventricle.
An mRNA is 429 nucleotides long. The number of amino acids in the polypeptide chain formed from this mRNA is(A) 143. (B) 142. (C) 141. (D) 429. (E) 428.
Which of the following statements about human somatic cells is not true? Select one: a. They are haploid. b. They reproduce by mitosis. c. They are more complex than bacterial cells. d. They contain 23 pairs of chromosomes
The inability to start a pregnancy after having unprotected vaginal intercourse for more than a year or the inability to stay pregnant for the full length of a normal pregnancy is?

Which best describes the brain stem?

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The best description about the brain stem is: it is the most important organ of our body's survival. It connects the brain and the spinal cord, controls the vital organs like the lungs and heart and it also coordinates the many essential body reflexes.

What is the difference between Darwin's theory of evolution and Lamarck's theory of evolution ?

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Darwin believed that organisms changed gradually over time,but Lamarck thought they changed suddenly.Lamarck believed that organisms could acquire characteristics during their lifetime that they could pass down to their offspring,but Darwin did not believe these traits could be passed down.Darwin believed that species are still changing,but Lamarck believed they had stopped.Lamarck believed that evolution occurred randomly,but Darwin thought it was the result of predetermined plan.Hope this help you!

Which two microscopes generate three-dimensional images? scanning electron microscope and scanning tunneling microscope transmission electron microscope and scanning electron microscope scanning tunneling microscope and transmission electron microscope compound light microscope and scanning electron microscope.

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The correct answer is scanning electron microscope and scanning tunneling microscope.  

The SEM refers to a kind of electron microscope, which generates three-dimensional images of a specimen by scanning the surface with a focused beam of electrons. The electrons associated with the atoms in the specimen, generating different signals, which comprise data regarding the composition of the specimen and the surface topography.  

An STM refers to an apparatus for imaging three-dimensional image surfaces at the atomic level. In this, good resolution is regarded to be 0.01 nm depth resolution and 0.1 nm lateral resolution.  

The STM can be utilized not only in a high-ultra vacuum but also in water, air, and numerous other gas or liquid ambient, and the temperatures spanning from 1000 degree Celsius to zero Kelvin.  
Its scanning electron microscope and scanning tunneling microscope

Matthew is paralyzed. it is likely his _____ transmission is blocked

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Matthew is paralyzed. It is likely his ACh transmission is blocked. Acetylcholine is the neurotransmitter used at the neuromuscular junction—in other words, it is the chemical that motor neurons of the nervous system release in order to activate muscles. 

A protein may consist of as many as _____ amino acid molecules. 500 2,000 5,000 48

Answers

Answer;

5,000 amino acids.


Explanations;

Amino acids are the basic building blocks of proteins; contains a carboxyl group (-COOH) and an amino group (-NH2).

Proteins are large, complex organic molecules consisting of a large number of amino acids linked together by peptide bonds.

A protein may consist of as many as 5, 000amino acids.
Proteins are macromolecules that are composed of amino acids, and a single protein molecule may contain as many as 5,000 amino acid molecules. The amino acids that make up the protein molecule constitute its primary structure. The interactions between these amino acids form the protein's secondary structure. Both of these structures are important in proteins as the function of proteins is highly dependent on their shape.

Which career field is an applied science? geology biotechnology physics chemistry

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Answer:

Option B, biotechnology

Explanation:

An applied science in an extended version of knowledge where already existing scientific knowledge is put to practical applications through the use of technology.

Biotechnology uses the knowledge obtained through  biology subject and put it into uses such as genetic engineering, medicine, etc.

All three subjects geology ,  physics and chemistry are pure science subject  that develop basic information or phenomena to understand the happenings of the natural world.

Hence, option B is correct
Biotechnology; it uses knowledge of biology (and usually incorporates several other disciplines) to make technology for biological systems (e.g. pacemakers).
Other Questions
The process by which the insulin would pass from the alveoli into the bloodstream
What specialized neurons detect stimuli like light and sound?a. motor neurons b. axons c. thalamus and hypothalamus d. sensory receptors
Jack is seeing an onion cell under a microscope. He observes formation of a cell plate. He is observing which phase of the cell cycle?A Cytokinesis B. Telophase C. Interphase
classify each phrase as applying to the lytic cycle, the lysogenic cycle, or both types of reproductive cycles of phages.