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ipn [44]
3 years ago
9

Humming birds have specialiazed beaks that are very long and thin how does this structure of a hummingbirds beak make it more su

ccessful in its environment
Biology
1 answer:
dangina [55]3 years ago
4 0
The reason why humming birds need long beaks is to be able to get the nectar from the flowers, kind of like how we need straws to drink out of to go cups. Humming birds also have very long tongues that also help this process. Since humming birds beaks help them get the food they need, it makes them more successful in their environment. 
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What are Haploid And Diploid Cells?
sammy [17]
Diploid cells contain 2 sets of the same DNA where as haploid contains one set.....so our normal cells in our body (somatic cells) are diploid however our sex cells(gametic cells) which are the egg of a woman and sperm from a guy are only haploid which means they have only 1 copy of DNA......this is because they fuse with one another and add their DNA together to make a diploid cell
5 0
4 years ago
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Why would the structures of organism look so differently even though they come from common ancestors
sweet [91]

Answer:

Even though they might have a common ancestor there might be a closer common ancestor to the original ancestors than the organism you're looking at.

I hope this helps

Explanation:

8 0
3 years ago
Explain why the contents of the vaccine usually do not cause peioke to get sick
kenny6666 [7]
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4 years ago
What type of cells typically do not contain cilia and or flagella
kodGreya [7K]
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6 0
3 years ago
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Pleaaase help , and show work if you can
charle [14.2K]

Answer:

1. 39 J; 2. 3.9 % usable; 3. 96.1 % unusable

Step-by-step explanation:

1. Available energy

Energy consumed              = 1000 J

Less waste         = - 177 J

Less respiration = <u>-784 J </u>

Total energy lost                = <u>-961 J </u>

Available energy                =   39 J

2. Percent of total energy usable

The chipmunk could use only 39 J of the original 1000 J.

% of energy usable = 39 J/1000 J × 100 % = 3.9 %

3. Percent of energy unusable

The chipmunk lost 961 J of the original 1000 J.

% of energy unusable = 961 J/1000 J × 100 % = 96.1 %

6 0
3 years ago
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