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
sp2606 [1]
3 years ago
6

Comparing the fetus's of a chicken and human is evidence for

Biology
1 answer:
Dmitrij [34]3 years ago
6 0
The answer to ur question is a
You might be interested in
Tricuspid vale stenosis results when the tricuspid valve dosent open completely during ventricular systole atrial diastole ventr
Ghella [55]

Answer:

Hello!

The answer is ventricular diastole.

Explanation:

Tricuspid Valve Stenosis:

Tricuspid Valve Stenosis is the narrowing or stenosis of the tricuspid valve located between the right atrium and right ventricle.

This is a rare heart disease that can be caused by infective endocarditis and rheumatic fever.

This condition entails restricted blood flow from the right atrium to the right ventricle. Untreated cases can result in an enlarged or hypertrophied atrium and a smaller ventricle.

7 0
3 years ago
Which was an argument used to dispute the theory of plate tectonics?
Liono4ka [1.6K]

Answer:

Option D, Continents cannot cut through the ocean floor.

Explanation:

It was believed earlier that oceans were the land bridges that used to connect  different geologic plates of planet earth earlier, had now sank down and thus there exists no connection between the tectonic plates. Therefore,  without any link or connection, continents cannot cut through the ocean floor.

Also as per the Land Bridge Theory , there has been continuous shifting of dry land due to which identical land species on different continents were found.

Hence, option D is correct

7 0
3 years ago
Read 2 more answers
What was Charles Darwin's scientific breakthough?
dimaraw [331]
Evolution or Natural Selection fam ;) 

If all else fails, moms spaghetti

6 0
3 years ago
Read 2 more answers
Which chromosomal change is represented?
scoray [572]
There are man chemical and physical changes such as geno and pheno.
3 0
3 years ago
Where does the light energy of a glowing light wand come from?
Svetradugi [14.3K]
The answer is the chemical energy of the fluids inside the wand. A glow stick is an independent, here and now light-source. It comprises of a translucent plastic tube containing detached substances that, when consolidated, make light through chemiluminescence, so it doesn't require an external vitality.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these polymers is responsible for your inheritance?
    5·2 answers
  • The patient was admitted to the hospital with a multitude of gastrointestinal symptoms. after diagnostic tests were performed th
    6·1 answer
  • How does a coastline change earths surface
    13·1 answer
  • The harmonic law would suggest that Neptune will take _____ to orbit the Sun than Mercury.
    12·1 answer
  • Researchers are using Antarctica to learn how Earth has changed over thousands of years. Which of the following is not a way res
    6·1 answer
  • Which forms the basis of taxonomy in the twenty-first century?
    5·1 answer
  • "Which statement concerning the oxygen level in the lake can be inferred from the graphs?
    9·1 answer
  • What hormone triggers development in females
    10·2 answers
  • What was Harriet Tubman's Quote?
    6·1 answer
  • Edpuzzle: Fermentation - Amoeba Sisters
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!