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
HACTEHA [7]
3 years ago
13

Which of the following best explains ways in which fish and mammals differ? (2 points)

Biology
2 answers:
larisa [96]3 years ago
8 0

Answer:

B

Explanation:

VLD [36.1K]3 years ago
3 0
The answer is <span>Fish are ectothermic and lay eggs to reproduce, while mammals are endothermic and give live birth to offspring.

Through the elimination process:
</span><span>* Fish are <u>invertebrates</u> and have scales and paired fins, while mammals are vertebrates and have fur or hair. - Fish are vertebrates!
</span><span>* Fish are <u>endothermic</u> and have gills, while mammals are <u>ectothermic</u> and have lungs. - Fish are ectothermic (cold-blooded), and mammals are endothermic (warm-blooded)!
</span>* <span>Fish have streamlined bodies and <u>three-chambered hearts</u>, while mammals are <u>bipedal</u> and have four-chambered hearts. - Fish have four chambered hearts and not all mammals are bipedal!

This leaves choice: </span><span>Fish are ectothermic and lay eggs to reproduce, while mammals are endothermic and give live birth to offspring. All of this is true, but it should be taken into consideration that some fish give live birth and some mammals lay eggs, but this is the most possible choice among all mentioned.</span>
You might be interested in
What distinguishes one element from another
Nostrana [21]
The number of protons,neutrons,electrons, the way the are classified (earth metal, noble gas,meteoroids) and also the way they react.
3 0
3 years ago
Read 2 more answers
A newly identified virus infects a eukaryotic host cell without producing virions right away, with a long period where the host
Helen [10]

Answer:

B: The virus has a long period of latency

5 0
3 years ago
Which correctly lists the three parts of soil that are classified by their particle size? bedrock, humus, and clay clay, bedrock
Alecsey [184]

Answer:

The correct option is;

Sand, clay, and silt

Explanation:

The categorization of soil particles by size can be made into three classes including sand (particle size between 0.05 mm to 2 mm), silt, (particle sizes between 0.002 mm to 0.05 mm) and clay (particle sizes lesser than 0.002 mm), larger particles such as stones, pebbles, boulders and rock other fragments are left out of the textural classification because of their inertness

The combination of the three particle sizes can be found in most soils and their relative proportion defines the texture of a given sample of soil.

4 0
3 years ago
Read 2 more answers
Why honey is beneficial for even diabetic patients​
kumpel [21]

Answer:

One benefit of eating honey is that it could increase your insulin level and help control your blood sugar. Replacing sugar with honey can also be beneficial, considering how honey is a source of antioxidants and has anti-inflammatory properties.

Explanation:

6 0
3 years ago
Many psychologists are suspicious of memories retrieved through hypnosis because:
GenaCL600 [577]
The answer is: Because a subject might involuntarily manufacture a false memory and believe it is true.






Hope this help ❤️
4 0
3 years ago
Other questions:
  • Q 16.1: The cerebral cortex is required for A : subconscious detection of environmental changes B : conscious interpretation of
    14·1 answer
  • Gabbro and _____ have similar chemical characteristics.
    11·1 answer
  • Chemical or pysical is shiny and silvery
    5·1 answer
  • Number of cells in human compare to the number of bacteria cells on a human being
    13·1 answer
  • A scientist is carrying out replication of DNA artificially in her laboratory. What will she use to join the gaps on the DNA str
    15·1 answer
  • How high is this baby on LSD?​
    15·1 answer
  • Geologists might study everything except for a. the moon. b. fossils. c. minerals. d. hurricanes.
    9·1 answer
  • Are viruses living things
    14·2 answers
  • Write down the steps of the light dependent reactions.
    15·1 answer
  • What is BTB? What is it used for?​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!