I need help with these two questions ASAP please

Help ASAP please!! it’s due today lol

Viefleur [7K]

Answer:

I wrote all of this on the thing, but it wouldn't work. Here is the PDF I did. Good Luck.

Explanation:

Download pdf

8 0

3 years ago

A complex medium is one that Choose one: A. is nutrient-rich, but the amounts and identity of specific nutrients are unknown. B.

puteri [66]

<h2>Correct Answer is (D)</h2>

Explanation:

(D) distinguishes among microorganisms based on some enzymatic or metabolic ability.

The prokaryotic microorganisms incorporate the microscopic organisms and the archaea (or the eubacteria and archae bacteria, by more seasoned phrasing).
The eukaryotic microorganisms incorporate the protists (protozoa), the parasites and in any event the unicellular algae.
Mycoplasma genitalium, a parasitic bacterium which lives in the primate bladder, squander removal organs, genital, and respiratory tracts, is believed to be the littlest known life form fit for free development and multiplication.
Microscopic organisms that expect oxygen to develop are called obligate aerobic bacteria

8 0

3 years ago

To discover the location of a genetic mutation that causes disease in humans, scientists use genetic mapping. Specifically, they

Stels [109]

Answer:

The correct answer is d. DNA polymorphism and disease gene are linked.

Explanation:

DNA polymorphism helps to study the difference in nucleotide sequence of one DNA in comparison to the standard one.

DNA polymorphism is an important tool to analyze the disease that is caused due an alteration of gene sequence leading to genetic mutation.

Now the altered gene sequence is compared with the normally functioning gene to draw a statistical relationship between altered gene sequence that causes disease with peviously discovered DNA polymorphism.

4 0

3 years ago

Eukaryotic cells that contain more than two sets of genetic information are referred to:_________

Ira Lisetskai [31]

Eukaryotic cells that contain more than two sets of genetic information are referred to diploid (option B).

<h3>What is a diploid cell?</h3>

A diploid cell is a cell, having a pair of each type of chromosome, one of the pair being derived from the ovum and the other from the spermatozoon.

On the other hand, a haploid cell is a cell having a single set of unpaired chromosomes.

Most somatic cells of higher organisms are diploid in number, meaning that they contain two sets of chromosomes in their cells.

Therefore, eukaryotic cells that contain more than two sets of genetic information are referred to diploid.

Learn more about diploid cells at: brainly.com/question/16016089

#SPJ1

8 0

1 year ago

In the example below the scientific method is used to solve an everyday problem. Match each component to the appropriate step in

joja [24]

Answer:

1. My toaster doesn't toast my bread. --> Observation

2. Why doesn't my toaster work? ---> ask questions

3. There is something wrong with the electrical outlet. ---> Hypothesis

4. If there is something wrong with the outlet, my coffeemaker also won't work when plugged into it. ---> Prediction

5. I plug my coffeemaker into the outlet. ---> Experiments

6. My coffeemaker works. ---> Result of experiment

Note: The question is missing some parts. The complete question is given below.

In the example below the scientific method is used to solve an everyday problem. Match each component to the appropriate step in the scientific method:

1. My toaster doesn't toast my bread.

2. Why doesn't my toaster work?

3. There is something wrong with the electrical outlet

4. If there is something wrong with the outlet, my coffeemaker also won't work when plugged into it.

5. I plug my coffeemaker into the outlet.

6. My coffeemaker works.

Explanation:

The scientific method involves the following; observations, ask questions, form a hypothesis, make predictions, design experiment to test the hypothesis, obtain results, analyze results, draw conclusions.

1. My toaster doesn't toast my bread is an observation made by the person.

2. The person then proceeds to asks questions based on the observation; Why doesn't my toaster work?

3. The next step involves making a hypothesis to try to explain the observation; "There is something wrong with the electrical outlet"

4. A prediction is then made, which is an expected outcome if the hypothesis is correct; "If there is something wrong with the outlet, my coffeemaker also won't work when plugged into it".

5. Next, an experiment is conducted to test the hypothesis whether it is true or not; "I plug my coffeemaker into the outlet".

6. Results are obtained from the experiment which in this case is, "My coffeemaker works". The result is then analyzed to see whether it supports the initial hypothesis or not. Depending on the results, new hypothesis is made and further experiments conducted until a conclusion is reached.

7 0

3 years ago