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adell [148]
3 years ago
7

Insects and crabs are both animals that have a hard exoskeleton that develops during the larval stages of these organisms. Most

insects live on land and crabs live in the water, so how is it possible that their larval stages show this relationships? ​
Biology
2 answers:
user100 [1]3 years ago
8 0

Answer:stop cheating

Explanation:

my mom said so

anygoal [31]3 years ago
4 0

Answer:

Both larval stages show that the exoskeleton/body of the said organism grows into a full being.

Explanation:

This is because the regular stage of growth.

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Construct a concept map that shows how a population of bacteria can develop resistance to antibiotics.
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The attached picture shows how bacteria gain antibiotic resistance. Firstly, a few individuals attain a beneficial mutation in their genetic material that accords them the capability to survive in an antibiotic. The individuals are hence able to survive and reproduce more than those individuals without the mutation. There is, therefore, a genetic shift in the population in favor of the resistant genotype. After generations, the whole population becomes antibiotic resistant.






6 0
3 years ago
Need 11 facts about solar eclipse
SVEN [57.7K]

1-The longest a total solar eclipse can last is 7.5 minutes.

2-The width of the path of totality is usually about 160 km across and can sweep across an area of Earth's surface about 10,000 miles long.

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4-This period of 223 synodic months is called a saros.

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8-Total solar eclipses produce harmful rays that can cause blindness.

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3 0
3 years ago
Read 2 more answers
of the two cells represented in the figure, which would likely be more efficient at exchanging substances with the surrounding e
tia_tia [17]

Cell A is more efficient at exchanging substances due to larger surface area to volume ratio.

Cell A is more efficient at exchanging substances with the surrounding environment than cell B because it has the larger surface-area-to-volume ratio. Larger surface area of the cell exchanges more substances with the surrounding environment while on the other hand, lower surface area of the cell exchanges less materials with the environment so we can conclude that cell A is more efficient at exchanging substances due to larger surface area to volume ratio.

Learn more: brainly.com/question/24962460

7 0
3 years ago
If cells are placed in a hypertonic solution containing a solute to which the membrane is impermeable, what could happen?
finlep [7]

Answer: A

 The cells would lose water and shrink. In a hypertonic solution, the concentration of solute is higher than water in a cell. With this, there is a net movement of water from inside to outside initiating water to lose from the cytoplasm and vacuole causing the cell to shrink due to osmosis and achieve equilibrium.

This process is applied in food preservation where microbial cells will be dehydrated in a hypertonic environment, making them malfunction and preventing them to cause food spoilage.

5 0
3 years ago
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bogdanovich [222]

Answer:

Toothpaste

Explanation:

Toothpaste commonly uses minerals like calcium and fluoride, hope this helps :)

8 0
3 years ago
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