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dsp73
3 years ago
12

Did starch diffuse through the membrane?

Biology
2 answers:
Anna [14]3 years ago
8 0

Answer: Starch did not diffuse through the membrane because the starch turned blue due to the presence of iodine in the dialysis bag

Explanation:

siniylev [52]3 years ago
6 0

Answer:

no

Explanation:

took the test

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Changes of seasons require plants and animals to adapt to changes in climate. In one region of the world, however, living things
GrogVix [38]

A tropical forest is a type of biome that shows a little or no change of season throughout the year.

<h3>What is Biome?</h3>

A biome may be defined as a very large area or an ecosystem that is characterized by a particular type of vegetation. Examples include Tropical rainforests, Grasslands, Coral reefs, etc.

Tropical forests include rain forests, dry forests, grasslands, and savannas. The dominant plants which are found in these tropical forests are phanerophytes, epiphytes, lianas, etc.

This biome consistently faces almost the same average intensity of sunlight throughout the year. Hence, the temperature fluctuation in this biome is very mild.

Therefore, a tropical forest is a type of biome that shows a little or no change of season throughout the year.

To learn more about Biome, refer to the link:

brainly.com/question/2142181

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6 0
2 years ago
Which of the following is not in the phylum Arthropoda?
Amanda [17]

Answer:

Clam.

Explanation:

Arthrophoda is largest phylum of the non-chordata. They are the segmented animals with jointed appendages. Their body is covered by exoskeleton and contains spiracles and body surface for respiration.

Insect, spider, crab and scorpion all are included in the phylum arthropoda. Clam is a bivalve shell that is included in the phylum mollusc. The body of clam is covered with an outer shell and their shells are connected by the abductor muscle. Hence, they are involved in phylum arthropoda.

Thus, the correct answer is option (b).

7 0
3 years ago
The cells of plants and animals are similar, except for a few different structures. Which structures are only found in plant cel
larisa [96]
Large central vacuoles, chloroplasts, and cell walls are only found in plant cells.

Large central vacuoles store nutrients and waste products, but they also maintain the plants' structures.

Cell walls also maintain structure and rigidity.

Chloroplasts are used in the process of photosynthesis, which only occurs in plants.
5 0
3 years ago
Your friend's little brother ate raw cookie dough made with eggs. The next day he had diarrhea, abdominal cramps, and fever. He
user100 [1]

Answer:

d

Explanation:

7 0
3 years ago
Read 2 more answers
Owls eat mice.what do we call the mice?<br> A.prey<br> B.predators<br> C.nutrients
jasenka [17]

Answer:

A.prey

Explanation:

The owl would be called the predator because it is going after the mice. Therefore, the mice would be called prey. Mice are also nutrients but, nobody uses that word in this situation.

7 0
3 years ago
Read 2 more answers
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