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
asambeis [7]
3 years ago
6

Which structure does not appear on all vertebrate embryos?

Biology
1 answer:
enyata [817]3 years ago
7 0
They all develop gills, slits and tails 
You might be interested in
Which of the following statements concerning correlation analysis is not true
LekaFEV [45]

Of the following statements concerning correlation analysis B is not true

it would be B

8 0
3 years ago
Read 2 more answers
Are birds more closely related to mammals or to reptiles
Zepler [3.9K]
Mammals. I am no scientist, but I think that they are closer to mammals due to the fact that they are warm-blooded, and they raise their young. Reptiles are cold blooded and usually leave their offspring to fend for themselves.
7 0
3 years ago
Read 2 more answers
Describe the process of speciation. Include in your discussion the factors that may contribute to the maintenance of genetic iso
ivolga24 [154]

Speciation is the process by which new and distinct species are formed. One of the most important factors necessary for speciation to occur is the genetic isolation of two populations. This genetic isolation can, over long periods of time, cause these two groups to become genetically incompatible. Factors that can lead to this genetic isolation include geographic separation and hostility among population groups. 

3 0
3 years ago
Measurements of a plant's growth over a two-week period represent
melamori03 [73]
D is the right answer. Quantitative data is information that is conducted from measurements and written down with numbers.I hope i helped you!
3 0
3 years ago
Read 2 more answers
The genetic condition Xeroderma pigmentosum, which can lead to skin cancer, results from A. inability to correct UV induced lesi
Westkost [7]

Answer:

Option A

Explanation:

Xeroderma pigmentosum arises as a result of the cell being unable to correct lesions induced by UV. This can be as a result of mutations in the enzymes which include XP A-E needed for correction of the lesions. Failure to correct these lesions leads to their accumulation and then damage to the cell.

4 0
3 years ago
Other questions:
  • Northern elephant seals (mirounga angustirostris) come up on a beach during breeding season. males arrive first and establish a
    6·1 answer
  • In some protists, genetic information is transferred from one cell to the next. This transfer is called _____.
    13·2 answers
  • Which of these characteristics would be part of a fungus?
    14·2 answers
  • Which best defines a diploid cell during meiosis?
    12·1 answer
  • Can you identify the steps in the scientific method that correspond to hunt's experiments?
    12·1 answer
  • Which convection cell in the atmosphere lies to the north of the polar jet stream
    12·1 answer
  • Physical evidence of a known origin, such as blood or hair samples from a suspected perpetrator, is known as _____
    13·1 answer
  • Which of the following is a stage of hemostasis? Select one: a. coagulation b. erythropoiesis c. platelet formation d. vascular
    13·1 answer
  • Software programs used on smartphones to help with fitness are called
    14·1 answer
  • State 2 features each which viruses have in common with living things
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!