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gregori [183]
2 years ago
11

The best definition for ‘pathogen’ in biology is: a. an antibiotic resistant organism b. a disease causing organism c. a faulty

gene d. an infected host
Biology
1 answer:
Alex17521 [72]2 years ago
5 0

A. A disease causing organism

A pathogen is usually defined as a microorganism that causes, or can cause, disease. We have defined a pathogen as a microbe that can cause damage in a host. Different types of pathogens are Bacteria, viruses, and fungi are all types of pathogens. A pathogen brings disease to its host. Another name for a pathogen is an infectious agent, as they cause infections.

Pathogen can be spread by several ways, including contaminated soil, water, food, and blood, as well as through sexual contact and via insect bites. The scientific study of including pathogenic microscopic organisms, is called microbiology, while parasitology refers to the scientific study of parasites and the organisms that host them.

To learn more about pathogen , here

brainly.com/question/13051879

#SPJ4

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Mendel did experiments in which he kept track of the inheritance of seed texture (wrinkled or smooth). First he created true-bre
sveticcg [70]

Answer:

smooth was dominant over that for wrinkled

Explanation:

In complete dominance, a gene may have two different variants or 'alleles', dominant and recessive. A dominant allele is a gene variant that is able to produce a certain phenotype, even in the presence of other alleles, while a recessive allele is a gene variant that is masked by the dominant allele in heterozygous individuals (i.e., individuals that inherited different alleles from each parent). By crossing smooth and wrinkled pea plants, Mendel observed the offspring (F1) were smooth rather than mixed, indicating one type of seed texture was dominant over the other. Subsequently, Mendel observed that alleles for different traits (e.g., seed texture and seed color) assorted independently during meiosis.

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3 years ago
chimpanzees reproduce sexually and sponges reproduce asexually what disadvantage do chimpanzees have compared to sponges? A) chi
notka56 [123]
D or a those are the best questions..............XD this question though! anyways see yah later and maybe a brainly?
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3 years ago
Read 2 more answers
Select all that apply. Which of the following are not properties of proteins?
Leona [35]

Answer:

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Explanation:

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For example, hemoglobin is an oxygen-carrying protein in the red blood cells. It is a globular protein and is made up of two polypeptide sub units. It consists of two alpha and two bets chains.

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3 0
3 years ago
Deposition is a
mixer [17]

Answer:  D) constructive process

Explanation:

Deposition is the geological <u>process</u> in which sediments, soil and rocks are <u>added</u> to a landform or land mass. Wind, ice, water, and gravity transport previously weathered surface material, which, at the loss of enough kinetic energy in the fluid, is deposited, <u>building up</u> layers of sediment.

8 0
3 years ago
Draw a hypothetical metabolic pathway composed of five substrates, five enzymes, and a product called Biological Sciazine. Numbe
Maslowich

Answer:

a) The substrate 2 will be accumulated in the cells.

b) The enzyme E is mutated

Explanation:

a) The enzyme C has a mutation, the substrate 2 will not be turn into substrate 3 and this will cause to accumulation of 2.

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3 years ago
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