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Naily [24]
3 years ago
9

How is the structure of cellulose and starch similar

Biology
1 answer:
Yakvenalex [24]3 years ago
3 0
Both are polysaccharides and are composed of lots of glucose molecules binding to each other
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3. Were there any stages of the cell cycle that you did not observe? How can you explain this using evidence from the cell cycle
mario62 [17]

Answer:

The surface area of the cell increases to volume ratio

Explanation:

As a cell grows, the surface area of the cell increases to volume ratio. When cell division occurs, the surface area is distributed and each daughter cell have less surface area but with the passage of time, the surface area increases. The main function of mitosis is to increase the population of the cell, the cell must be divided into two daughter cells in the process of mitosis. Tumors occurs when the process of mitosis is uncontrollable. One observation that is found interesting while looking at the onion root tip cells is the multiplication of the cells by the process of mitosis.

5 0
3 years ago
Calculate the acceleration of a boat that has been cruising at 15 m/s but speeds up to 45 m/s in about 6 seconds. Don’t forget y
Vera_Pavlovna [14]
Calculate the acceleration of a boat that has been cruising at 15 m/s but speeds up to 45 m/s in about 6 seconds. Don’t forget your units, m/s2. In order to calculate the acceleration of the boat we first have to identify the suited formula for acceleration in this scenario.

Hence, a = vf – vi / t. Vi = 15 m/s Vf = 45 m/s T = 6 seconds  

Solution:
A = 45 m/s – 15m/s / 6s
A = 5m/s^2



6 0
3 years ago
Read 2 more answers
What is the purpose of the cell cycle?
kramer

Answer:

growth & repair of cells

Explanation:

3 0
3 years ago
Read 2 more answers
As a product in the maturity stage of its life cycle, chewing gum brands would most likely require the use of _____ advertising
Yuri [45]
The answer that would best complete the given statement above would be the word REMINDER. Here is the complete statement. As a product in the maturity stage of its life cycle, chewing gum brands would most likely require the use of reminder advertising to prompt purchases. Other options for this question include informative, <span>persuasive, push and pull. </span>
3 0
2 years ago
The chemical equation shown represents photosynthesis.
Delicious77 [7]

Answer: <u>Option B; It traps light energy and converts it into chemical energy. </u>

This substance is chlorophyll. It is a pigment present in leaves of all plants. It absorbs light energy and provides it to carry out the process of photosynthesis. Light energy is converted into chemical energy, in form of NADPH and ATP, which can be used by plants for photosynthesis.

This pigment is present only in plants, so option A is incorrect.

This pigment only absorbs and transfers energy to other molecules, and is not associated with carbon dioxide directly, so option C and D are also incorrect.

3 0
3 years ago
Read 2 more answers
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