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Orlov [11]
3 years ago
13

What are negative effects of physical weathering on living things

Biology
1 answer:
PIT_PIT [208]3 years ago
7 0

Plants grow through the cracks and animals dig in the soil, further breaking apart and dislodging structures. Chemical processes, like the oxidation of iron, cause unsightly rust. Carbonic acid, a result of carbon dioxide mixing with water, dissolves limestone. Acid rain also wears down stone.
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xenn [34]
This is your own opinion. Write about what you would do as a forensic scientist and the good things about that job and vise versa for the least favorite.
6 0
3 years ago
Describe the two main stages of photosynthesis in general terms
zhenek [66]
There are 2 stages in photosynthesis
light stage and dark stage
light stage takes placein the grana because there's presence of chlorophyll. 2 reactions take place here.
1. photolysis of water where water molecules are split into hydrogen ions and oxygen gas in presence of chlorophyll and oxygen gas. the oxygen gas is released into the atmosphere but hydrogen ions are used in dark stage.
2. formation of adenosine triphosphate which is formed by combination of adenosine diphosphate and an inorganic phosphate in presence of light. this adenosine triphosphate is also used in dark stage
dark stage is a light independent stage which takes place in the stroma. energy is provided by adenosine triphosphate formed in the light stage. this stage involves tge combination of carbon(iv)oxide and hydrogen ions to form a simple carbohydrate and a water molecule. this process is known as carbon(iv)oxide fixation which is the reduction of carbon(iv)oxideby hydrogen ions using adenosine triphosphate energy to form a simple carbohydrate.
This simple carbohydrate is changed to glucose for use in the plant or to starch for storage
6 0
3 years ago
If a molecule’s concentration outside the cell is higher than it is inside the cell , that solution is??
slavikrds [6]

Them the solution is hypertonic. This means that the water within the cell would exit it and go outside and the cell would shrink.

6 0
3 years ago
‼️URGENT‼️<br>I really need help with this one problem ​
CaHeK987 [17]

Answer:

C.

Explanation:

A. This makes no sense because the chart is only about the number of fish not about the number of plants that have grown

B. Makes no sense???

C. This is correct because it provides a reason why the number of fish in the stream next to the orchard have decreased

D. Makes no sense as well

8 0
2 years ago
Read 2 more answers
Explain how an unbalanced translocation occurs and how it affects humans
Serga [27]
Translocations may be balanced when there is an even exchange of material with no genetic information extra or missing, and ideally full functionality. Or can be unbalanced where the exchange of chromosome material is unequal resulting in extra or missing genes. For example a child who has an unbalanced translocation may have learning disabilities, developmental delay and health problems. The seriousness of the disability depends on exactly which parts of which chromosomes are involved and how much missing or extra chromosome material present.
6 0
3 years ago
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