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valentinak56 [21]
2 years ago
12

Which of these is a characteristic of a parasite? A. It is a helpful organism. B. it lives inside or on a host. C. It makes its

own food. D. It is always visible to the naked eye.
Biology
2 answers:
Nikitich [7]2 years ago
7 0

Answer:

it lives inside or on a host

i took the test :)

Explanation:

lara [203]2 years ago
4 0

Answer:

B it lives inside or on a host

Explanation:

that is the definition of parasite

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In pea plants, smooth pea shape is dominant to wrinkled pea shape. If a pea plant that is true-breeding for smooth pea shape is
Lostsunrise [7]
They will all be smooth pea shape

The Genotype will be: Ss

Capital S being the dominant smooth pea shape and lowercase s being the recessive wrinkled shape
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3 years ago
The immune systems line of defense ______ includes the two types of immune response?
PSYCHO15rus [73]

Answer:

The immune system responds to antigens by producing cells that directly attack the pathogen, or by producing special proteins called antibodies.

Explanation:

Specific immune responses are triggered by antigens. Antigens are usually found on the surface of pathogens and are unique to that particular pathogen. The immune system responds to antigens by producing cells that directly attack the pathogen, or by producing special proteins called antibodies.

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3 years ago
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In pea plants, purple flower color, C, is dominant to white flower color, c. The table shows the frequencies of the dominant and
erik [133]

Answer:

generation 1

Explanation:

The allele frequency is a term that represents the frequency that an allele can appear in a given population. This term can help to develop conclusions about the genetic diversity that a region presents in relation to the individuals that compose it.

In relation to the question above, generation 1 had the highest frequency of having one of each allele. This is because this generation presents the maximum frequency of the dominant and recessive alleles in a coherent way, 0.60 and 0.40. However, the other generations showed a steady and progressive decrease in the recessive allele.

7 0
3 years ago
What is the relationship between science and technology?
Nikitich [7]

The relationship between science and technology is that before technologies can exist, there has to be scientific understanding in order to create a technology (option D).

<h3>What is technology?</h3>

Technology is the organization and application of scientific knowledge for practical purposes.

On the other hand, science is the collective discipline of study or learning acquired through the scientific method i.e. the sum of knowledge gained from such methods and discipline.

Technology is the usage of the knowledge of science to create products for human benefit. This suggests that science must come before technology.

Therefore, the relationship between science and technology is that before technologies can exist, there has to be scientific understanding in order to create a technology.

Learn more about technology at: brainly.com/question/9171028

#SPJ1

5 0
1 year ago
Ise koi janta hai ??​
Leona [35]

hi, good morning, where are you from? I'm from France

3 0
2 years ago
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