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pochemuha
2 years ago
10

A group of students were studying dandelion cells. The students observed that some of the cells were undergoing meiosis to produ

ce seeds and some were undergoing mitosis to produce flowers and leaves. When examining the cells, which of the following would the students observe in both the cells undergoing meiosis and the cells undergoing metosis?
I.) One round of DNA duplication occurs before cell division starts.
II.) The resulting cells are genetically identical to each other.
III.) Sister chromosomes from a synapsis where chiasmas form and cross-over occurs
IV.) Sister chromatids cling together due to chromosome cohesion until enzymes cleave the bonds.
Advanced Placement (AP)
2 answers:
sergiy2304 [10]2 years ago
3 0

Answer:

i think it might be ll- the resulting cells are genetically identical to each other. i hope it helps

BlackZzzverrR [31]2 years ago
3 0

Answer:

I & IV

Explanation:

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Light waves are transmitted across the cornea and enter the eyes through the pupil.

<h3>FURTHER EXPLANATION</h3>

The eyes and the brain are important in helping people see. Light passes through the eyes and this light gets transformed into electrical signals which are sent to the brain that helps make sense of the object that is seen.

<h3 /><h3>How People See</h3>
  1. Light is incident on an object (or strikes an object). Some of it get absorbed, some are reflected into a human's eye.
  2. Light that bounces off the object is transmitted across the cornea,  the transparent outer layer of the eye. It refracts the light and makes things look sharp and clear.
  3. Then the light enters the pupil which is the opening in the eye controlled by the iris or the colored part of the eye. The iris changes the size of the pupil and controls the amount of light that enters the eye. When there is bright light, the pupil becomes smaller. In dim light, the opposite happens and the pupil becomes bigger.
  4. At the back of the pupil is the lens which again helps focus the light. Its shape changes depending on the distances of the objects that is being looked at.
  5. The light rays are focused by the lens so that they all converge in the retina which is at the back of the eye. The retina has many specialized cells which are sensitive to light. These cells transform light energy into electrical signals or nerve impulses which form a rough inverted image of the object the person is looking at.
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<h3 /><h3>LEARN MORE</h3>
  • Virtual and Real Image brainly.com/question/916093
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Keywords: eye, vision, cornea, pupil

3 0
3 years ago
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Once Klara was diagnosed with breast cancer, she dedicated her life to helping others experience quality lives no matter what ci
NISA [10]

Answer:

B. Klara's master status.

Explanation:

Sociology can be defined as a social science that deals with the study of the socio-cultural interaction of humans with respect to the structure, functioning and development of their society.

The main purpose of sociology is to develop and enhance human knowledge or understanding of important socio-cultural processes through the gathering and analysis of all aspects of the social life of the people living in a society.

A sociologist refers to an individual (scientist) that studies sociology i.e a social scientist.

This ultimately implies that, sociologists study how society affects a group of people and how the people affect the society in return.

A master status can be defined as a definite social position (status) of an individual which typically shapes his or her relationships or interactions with others. Thus, it dominates every other social positions and as such, it's considered to be one of the greatest status in the life of an individual.

Furthermore, a master status is based on factors (status) such as gender, religion, occupation, race, education, ethnicity, sickness, etc.

Basically, a master status for some may include being diagnosed with cancer or acquired immune deficiency syndrome (AIDS).

In this scenario, Klara dedicated her life to helping others experience quality lives no matter what circumstances they faced, haven been diagnosed with breast cancer. This best demonstrate Klara's master status.

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Discuss the importance of gross capital formation <br>​
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Use the data in the chart to answer the question.
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The mode for this set of data is: 45.

<h3>What is mode?</h3>

Mode can be defined as the number that appear more than other numbers.

The given chart is:

Anxious behaviors per hour

Subject 1 60

Subject 2 45

Subject 3 20

Subject 4 70

Subject 5 45

Based on the above chart we can see 45 in subject 2 and 45 in subject 5 which in turn means  that 45  appear more than others numbers as it appear twice.

Therefore The mode for this set of data is: 45.

Learn more about mode here:brainly.com/question/14532771

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