1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
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. 
You might be interested in
A ribozyme is a catalytic protein that assists in the processing of the tRNA, true or false
Basile [38]
In tRNA biosynthesis, ribozymes, which are sub units found in the ribosomes, are essential. hence it is TRUE.
6 0
3 years ago
Which statements describe the structure of each type of macromolecule?
klasskru [66]
I think the correct answer from the choices listed above is option A. The statement that describe the structure of each type of macromolecule would be that the <span>building blocks of carbohydrates are sugars that are made of carbon, hydrogen, and oxygen. Hope this answers the question. Have a nice day.</span>
8 0
4 years ago
Read 2 more answers
When examining the two complementary strands of nucleotides in one DNA molecule, it would be expected that the sum of ________ i
leonid [27]

Answer: Purine; is equal to; pyrimidine

Explanation:

When a segment of DNA is examined then the nucleotide in one DNA molecule, it will be expected that the sum of purine in one strand will be equal to the sum of the pyrimidine in the other strand.

Adenine combines with Thymine and Cytosine combines with Guanine in 1:1 ratio.

More specifically the ratio of purine is to pyramidine is 1:1 in an organism. This pattern is seen in both the strands of the DNA.

4 0
3 years ago
Which class of enzymes catalyzes reactions involving the formation of double bonds?
vodka [1.7K]

Lyases

Lyases are class of enzymes that catalyzes reactions involving the formation of double bonds.

Lyases are class of enzymes that catalyzes the joining of C-C ( carbon to carbon), C-O (carbon to oxygen), and C-N (carbon to nitrogen) bonds by hydrolysis or oxidation. These bonds are usually held by the process of elimination which leads to the formation of new double bonds or cyclical molecules. Examples of lyases include; aldolase and adenylate cyclase.


8 0
3 years ago
Organisms may contain up to five levels of organization within their bodies. Which level of organization is shown by the liver?
Vika [28.1K]

The liver is at a #3 level of organization, an organ..which has a specific job to do in the body.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these statements is not accurate, according to the text? ​ ​teenagers who don't get enough food to eat are more likely
    13·1 answer
  • Mfp factor is found in ____________ and _________________.
    10·1 answer
  • The history of the present illness (hpi) is documented in which section of the patient record?
    12·1 answer
  • Proteins are made from amino acids. An amino acid has three parts that are joined to a central carbon atom. Identify the three p
    15·2 answers
  • Describe at least two ways that carbon can get from seashells to the atmosphere.
    6·1 answer
  • List and describe the functions of carbohydrates in the body. Explain how the body maintains glucose levels, including which hor
    12·1 answer
  • What is a difference between starch and glycogen?
    15·2 answers
  • PLEASE HELP!!!!<br><br> How are the Stroma and Thylakoid reactants linked?
    15·1 answer
  • Which statement illustrates bias in scientific research?
    9·1 answer
  • Pls answer these questions​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!