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
drek231 [11]
3 years ago
6

Which of the following best describes how an evolutionary biologist would use comparative anatomy to examine paleontological evi

dence and determine the evolutionary relationship between two species?
By analyzing the genomes of each species to look for similar gene sequences
By determining if each species uses different structures to carry out the same functions
By examining the bone structures of each species to look for similar structural patterns
By studying the metabolic pathways of each species to look for similarities in cellular respiration
Biology
1 answer:
Naddik [55]3 years ago
7 0

Answer:

C

Explanation:

I am taking the test right now and it seems to be the most valid answer

You might be interested in
What is used to increase the extensibility of soft tissues through both autogenic inhibition and reciprocal inhibition?
Vilka [71]

Answer:

Static stretching

Explanation:

Autogenic inhibition  and reciprocal inhibition occur when Golgi tendon Organ is activated leading to inhibition of certain from contracting.  

Stretching is a form of exercise that improves muscle's felt elasticity by deliberately flexing it.

Static Stretch entails singular motion held in a place for ten seconds or more and it is used to increase soft tissue extensibility  through both Autogenic and Reciprocal inhibition.

8 0
3 years ago
Define the following terms with examples:
Mashcka [7]

1) Chordata=A chordate is an animal of the phylum Chordata. All chordates possess 5 synapomorphies, or primary characteristics, at some point during their larval or adulthood stages that distinguish them from all other taxa

2) Vertebrates=vertebrate, also called Craniata, any animal of the subphylum Vertebrata, the predominant subphylum of the phylum Chordata. The vertebrates are also characterized by a muscular system consisting primarily of bilaterally paired masses and a central nervous system partly enclosed within the backbone.

3)Invertebrates=Invertebrates are animals that neither possess nor develop a vertebral column, derived from the notochord. This includes all animals apart from the chordate subphylum Vertebrata. Familiar examples of invertebrates include arthropods, mollusks, annelid, and cnidarians.

4) Poikilothermic animals=A poikilotherm is an animal whose internal temperature varies considerably. Poikilotherms have to survive and adapt to environmental stress.

5) Homeothermic animals=The term homeothermic refers to the warm-blooded animals which have constant and relatively higher temperature. They are animals which can maintain their internal body temperature. Complete answer: Homeothermic animals are warm-blooded and maintain a constant body temperature, for example birds and mammals.

6) Oviparous= producing young by means of eggs which are hatched after they have been laid by the parent, as in birds.

7)Vivaparous=bringing forth live young which have developed inside the body of the parent

Sorry if it's incorrect

Have a nice day

3 0
2 years ago
what is accepted by scientists as evidence for evolution? I. Similarities in bone structure between the wings of a bat and the f
Mandarinka [93]

Answer:

Options I and II

Explanation:

Evolution refers to the changes that occurs in the morphology, appearance and behavior of an organism over a due course of time. This changes occurs due to the natural selection method, where organisms undergoes changes and adapts to the newly habitable environment.

The above given options I and II are the evidences of evolution. The similarities in terms of bones and their defined structure between the bat wings and porpoise fins are signs of evolution that has taken place over a definite span of time. Also, the changes in the various breeds of dog that are caused by the artificial selection method is also an example of evolution.

Thus, the correct answers are options I and II.

6 0
3 years ago
Explain why society has been developing different renewable resources in favor of
Angelina_Jolie [31]

Answer: Society has been developing different renewable resources in favor of nonrenewable sources in the past decades because natural gas and oil has been used to much that we are running out of nonrenewable sources. So society has been trying to use solar panels, wind panels, and water.  

Explanation:

3 0
3 years ago
"identify the correct order of events that allow nutrients from foods to be used by the body."
erik [133]
<span>digestion, absorption, transport, elimination</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Neurons conduct and receive information from other neurons in the form of electrical currents. the receiving end of the neuron i
    6·1 answer
  • During cellular respiration, every living thing in this food web uses ______ gas and releases ______ back into the environment.
    5·2 answers
  • What is humidity? If the humidity is 95% does that mean 95% of the air is water vapor?
    5·2 answers
  • A cell in an embryo that still resembles the original cells of that embryo but will eventually form the spinal cord is ___.
    5·1 answer
  • The ETS reactions produce ATP from ADP using the energy provided by which two molecules?
    10·2 answers
  • Which process produces messenger RNA strands that are complementary to the original DNA?
    13·2 answers
  • Some viruses attack cells by inserting their own DNA into the host cells’ DNA. Why might it be simpler for these viruses to atta
    11·1 answer
  • A cell contains 1 pair of chromosomes. One chromosome contains the R. E, and L alleles. The other chromosome contains the r, e,
    10·1 answer
  • Which one of the following is produced in the greatest numbers during one turn of the Krebs cycle?
    8·1 answer
  • The primary wave is the slowest wave among the seismic waves true or false​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!