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
MAVERICK [17]
3 years ago
9

The fins of lobe-finned fish are supported by extensions of the skeleton and are moved by muscles within the fin whereas the fin

s of ray-finned fish are supported by flexible, non skeletal elements and are moved by muscles from within the fish's body.1. True2. False
Biology
1 answer:
alisha [4.7K]3 years ago
4 0

i think the answer is false
You might be interested in
Which action shows a creative approach to the process of scientific inquiry?
docker41 [41]
A possible Hypothesis probably .
4 0
3 years ago
Why don't people's cells starve from lack of glucose while they are fasting​
GenaCL600 [577]
Answer:


Fasting can definitely raise blood glucose. This is due to the effect of insulin falling and the rising counter-regulatory hormones including increased sympathetic tone, noradrenaline, cortisol and growth hormone, in addition to glucagon. These all have the effect of pushing glucose from liver storage into the blood. This is normal. If you are not eating, you want to use some stored glucose. The question is this – if you are not eating, and your blood glucose went up, where did that glucose come from? It can only have come from your own body (liver). So, it’s a natural phenomenon, and the fasting now allows your body to use some of the glucose for energy.


6 0
2 years ago
Determine the mass number of an atom if the given the number of protons and neutrons
REY [17]

Answer:

Add them!

Explanation:

The mass number of an atom is its total number of protons and neutrons

5 0
3 years ago
How are the processes of natural selection and artificial selection similar? How are they different?
bezimeni [28]
These are similar because they both included desired characteristics. They are different because artificial selection has to do with humans being involved. where natural selection is with out humans being involved and is life or death.
8 0
3 years ago
People are more affected by technology than science because technology _____.
ziro4ka [17]
People like to do more stuff on a screen than they dont think that science is everywhere but they are to busy on their phones to notice.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which two habitats lack trees, shrubs, and liquid water?
    5·2 answers
  • What is the fluid that carries gases, nutrients and wastes throughout the body? It also maintains homeostasis by transporting ho
    8·1 answer
  • This structure in the kidney cortex is composed of a simple squamous epithelium:
    5·1 answer
  • Which statement best describes the progress of science?
    5·1 answer
  • Macromolecules are mainly around which element?plss help
    13·1 answer
  • 2) DNA polymerase has a subunit with exonuclease activity. What does this subunit do?
    6·1 answer
  • What is a natural selection
    8·2 answers
  • Which of the following statements can correctly create a DataOutputStream to write to a file named out.dat? Select all that appl
    15·1 answer
  • What will occur when the carrying capacity for humans is met?
    7·2 answers
  • How do engineers use stem to create roller coasters
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!