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
kaheart [24]
3 years ago
10

These are parents, parents of parents, etc.

Biology
2 answers:
yKpoI14uk [10]3 years ago
7 0

Answer:

great grandparents or ancestors

Explanation:

Vinvika [58]3 years ago
3 0

Answer:

Ancestors

Explanation:

Ancestors because it says etc. meaning more that just parents, parents of parents.

Hope this helps! :)

You might be interested in
PLEASE ANSWER FAST 10 POINTS AND BRAINLIEST WITH 5 STARS
Reil [10]
Your answer would be A
8 0
3 years ago
Read 2 more answers
What is the role of atp in the sodium potassium pump
Taya2010 [7]

Answer:

what is the role of atp in the sodium potassium pump?

Adenosine triphosphate plays vital role in sodium potassium pump as energy is required to complete the process with the aid of ATPase which is an enzyme that hasten or catalyzes the process.

Explanation:

4 0
3 years ago
In humans, the quadriceps muscle is a skeletal leg muscle under voluntary control. As such, it contracts in response to signals
Masja [62]

Answer:

The correct answer is - operation of reflex arc.

Explanation:

The reflex arc is a unique and special type of neural pathway that starts with a sensory neuron and ends with a motor neuron. In this operation sensory neuron acts as the receptor and motor neuron is effector. This type of neural circuit helps in faster response.

Voluntary muscles like quadriceps muscle are normally in control voluntarily however, such muscle may contract involuntary due to reflex arc. This type of contraction takes place before the signal has even reached the brain.

In this response the sensory neuron takes the signal to the spinal cord and then motor neuron to the effector muscle for faster response.

Thus, the correct answer is - operation of reflex arc.

8 0
3 years ago
The original source of all genetic variation is _____. the original source of all genetic variation is _____. sexual reproductio
IceJOKER [234]
The answer for the above question is Mutation. 
Mutations are random spontaneous changes that occur suddenly in the DNA. A single mutation can have a large effect, however in may cases evolutionary changes are based on the accumulation of many mutations. The gene flow is any movement of genes from one generation to another and is an important source of mutation 
7 0
3 years ago
Ale ale social distancing rak.hoooo<br><br><br> C..OVID chal raha ha ​
Sphinxa [80]

Answer:

corona ke din chale gaye dî•,•

\:  \:  \:  \:

8 0
2 years ago
Read 2 more answers
Other questions:
  • What term describes changes that occur within species
    13·1 answer
  • How might the introduction of a mouse predator help with the mouse problem in australia
    14·2 answers
  • Lisa is interested in studying the chemical processes in living organisms. In which field of biology should she pursue her studi
    10·2 answers
  • The electromagnetic waves with the shortest wavelengths and the highest frequencies are called
    11·2 answers
  • During ____________________, oxygen is considered a product
    6·1 answer
  • Which process skill requires the use of the sense
    5·1 answer
  • What is responsible for regulating temperature in the human body?
    15·2 answers
  • Just a few hours after the birth of a baby, the mammary glands start producing milk. Which hormone stimulates this event?
    14·2 answers
  • A nonstress test (NST) is scheduled for a client with mild preeclampsia. During an NST, the client asks what it means when the f
    7·1 answer
  • 50 POINTS
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!