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
Tema [17]
3 years ago
15

The wing of the bat and the fore-limb of the dog are said to be homologous structures. what does this mean?

Biology
1 answer:
bixtya [17]3 years ago
5 0
It means they may or may not have the same function but have similar structure depicting that the organisms may have had a common ancestor.
You might be interested in
Which system is correctly paired with its function?
Kisachek [45]
I think the answer is d
6 0
3 years ago
Read 2 more answers
The molecular basis of the Gram stain is the amount of _______ in the bacterial cell wall. bacteriophage spirochete peptidoglyca
Anna11 [10]
<h3><u>Answer;</u></h3>

peptidoglycan

The molecular basis of the Gram stain is the amount of<u> peptidoglycan</u> in the bacterial cell wall.

<h3><u>Explanation</u>;</h3>
  • Gram stain is differential stain that is very useful for identifying and classifying bacteria as either gram negative or gram positive.
  • Gram negative are those that decolorize easily, such as E. coli, while Gram positive are those that retain the primary stain and do not decolorize easily.
  • The result depends on the bacteria cell wall structure, the cell wall of a Gram-negative bacterium is composed of 20 percent or less of peptidoglycan.
6 0
3 years ago
Photosynthesis and cellular
wlad13 [49]

Answer:

cellular respiration and photosynthesis work together by taking in energy such as the sun, or Co2 to convert that into energy and oxygen right back into the atmosphere.

Explanation:

6 0
2 years ago
A patient approaches you yelling that their schedule appointment was at hour ago and they still haven’t been seen the angrily po
Karolina [17]

Answer:

anything that could escalate

Explanation:

what are the choices? i would think that you keep your temper very low do not raise your voice and try to get them into a seperate room so that you can try to calm them down

5 0
3 years ago
1. Energy transfer is inefficient between trophic levels because
dangina [55]

Answer: b dead organisms And waste are recycled throughout the tropic levels.

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the function of the kidneys? to filter waste material from the blood to convert glucose into glycogen to add oxygen to t
    12·1 answer
  • What do plants gain from growing food?
    10·1 answer
  • How do herbivores get energy
    11·2 answers
  • As people progress through middle adulthood, they experience __________ (primary aging) in the form of molecular and cellular ch
    10·1 answer
  • Douglas and McGarty (2001) reported that the anonymity of Internet chat rooms, newsgroups and listservs seems to foster more hos
    12·1 answer
  • What do gradualism and punctuated equilibrium have in common?
    5·2 answers
  • Infer If the rock layers shown above hare
    11·1 answer
  • PLEASE ANSWER ASAPPPPP
    6·1 answer
  • Is this statemer true or false?
    8·1 answer
  • given that a couple with type a blood and type o blood already have a child with type o blood, construct a punnett square for th
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!