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
devlian [24]
3 years ago
12

Birds that fly have lightweight bones some of which are hollow how might this unique body structure benefit the bird?

Biology
1 answer:
Levart [38]3 years ago
7 0
Hollow lightweight bones benefit the bird by letting it fly. If the bird had regular bones like any other animal, then the bird wouldn't have the ability to be able to fly due to the extra weight.
You might be interested in
What are the three different types of protists?
solmaris [256]
The three different types of protists are:
Animal like protists 
<span>Plant like protists </span>
<span>Fungus like protists 

                                     Hope this helps:)</span>
8 0
3 years ago
Read 2 more answers
What type of skin disorder is eczema
Margaret [11]
Eczema is a term of group where your skin will get irritated and itchy. Atopic dermatitis is a common group. I'm not sure this answers your question or what but this is some information that I know
5 0
3 years ago
Organisms that reproduce asexually usually do so by a form of cell division called...
marusya05 [52]
i think the answer is : A meiosis because The process of meiosis produces unique reproductive cells called gametes, which have half the number of chromosomes as the parent cell. Fertilization, the fusion of haploidgametes from two individuals, restores thediploid condition. Thus, sexually reproducing organisms alternate between haploid anddiploid stages.
4 0
3 years ago
How will the cardiac output change if you double the heart rate but reduce the stroke volume by one-half? how will the cardiac o
melamori03 [73]
<span>The answer is that there will be no change.

 The cardiac output is the volume of blood pumped by the heart per unit time.

Multiplying the stroke volume and the heart rate gives you the cardiac output. The cardiac output for a person at rest is approximately 5L per minute.</span>
3 0
3 years ago
Compare the processes of aerobic and anaerobic respiration. What are the reactants and products of each process? How much ATP do
Aleonysh [2.5K]

Answer:

Aerobic respiration saves a lot of energy compared to anaerobic respiration. Aerobic activities can generate up to 38 ATP per gram of glucose consumed. Anaerobic reactions only produce 2 ATP per gram of glucose.

8 0
3 years ago
Other questions:
  • There can be multiple comparison groups in a randomized trial. <br> a. True <br> b. False
    5·1 answer
  • The codon for serine is ucg. the coding (non-template) strand of the dna that encoded it is _____, and the anticodon of the trna
    7·1 answer
  • Study the diagram of radioactive decay. An unstable atom with arrows showing movement away creates a new atom. Which options ide
    5·2 answers
  • 30 points if ALL three answers correctly! urgent
    13·1 answer
  • Keystone species affect the populations of many other species in a community.<br> True<br> False
    5·1 answer
  • Why does the human population continue to grow exponentially answers?
    6·2 answers
  • It is the ____________of the folded structure that determines its function. *
    8·1 answer
  • Plz help me I will mark as brainlest and follow u plz help I need a long answer
    11·2 answers
  • During science and technology class, Hank’s teacher is leading a discussion on North America’s search for more eco-friendly ener
    12·1 answer
  • The steroid hormone aldosterone affects only a small number of cells in the body because ________. A. only target cells are expo
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!