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stira [4]
4 years ago
11

State the importance of the following responses:

Biology
1 answer:
earnstyle [38]4 years ago
7 0

Answer and Explanation:

Chemo-taxis in pollen grains - this enables fertilization to take place

Positive rheotaxis in butterfly -this behaviour leads them to hold their position in a stream rather than being swept downstream.

Positive aerotaxis to aerobic bacteria- enables the bacteria to move from an area of low to one of high oxygen concentration.

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Write an experiment to show that sunlight is necessary for photosynthesis.
docker41 [41]

Answer:

Explanationwe have two or three plants, they both get the same water every day they both get the same amount of soil and fertilizer, one is without sunlight and one is with, after a 2 weeks our results will be found

hope this helps

3 0
3 years ago
All the known dwarf planets except Ceres orbit in the A. asteroid belt. B. Milky Way. C. Kuiper belt. D. Oort cloud.
Snezhnost [94]

Answer:

It is located in the asteroid belt between Mars and Jupiter

5 0
3 years ago
How are the lysogentic and lytic cycles different?
Alexxandr [17]

The lysogenic cycle involves the spread of viral DNA when prokaryotic microorganisms reproduce and the lytic cycle destroys the host cell immediately.

<h3>What is the lytic cycle?</h3>

The lytic cycle is a type of reproductive cycle in viruses that involve the destruction of the host cells.

Conversely, the lysogenic cycle occurs only in prokaryotic cells and it does not involve the destruction of these cells.

In conclusion, the lysogenic cycle uses prokaryotic reproduction and the lytic cycle destroys the host cell.

Learn more about the lytic cycle here:

brainly.com/question/904008

#SPJ1

3 0
2 years ago
Please help i’ll give that brain thing if you answer correctly thanks! :)))
Harman [31]

Answer:

its a chemical change

Explanation:

7 0
3 years ago
Chloe’s mother wants to have another child. However, she is concerned that a second child might also have CF, so she encourages
atroni [7]
CF is a recessive type of disorder which means that both parents must carry the gene in order for the child to inherit the disease. If the child only inherits 1 copy of the affected gene, then the child becomes a carrier. Carriers do not manifests symptoms of the disease but they can pass the disease to their children.
With both parents as carriers, they will have the following chances: 50% carrier children, 25% affected child, and 25% normal child.






3 0
3 years ago
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