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
Snezhnost [94]
3 years ago
6

What do biologists use to establish whether or not two organisms are of the same species?

Biology
2 answers:
sesenic [268]3 years ago
7 0

Answer:

D. all of the above

Explanation:

<em>A species is a group of organisms that are capable of interbreeding to produce fertile progeny.</em>

Organisms of the same species are usually have similar genome in form of DNA and protein. They are also similar morphological and structurally.

<em>Hence, scientists compare DNA/protein, appearance, and structure to establish whether or not two organisms are of the same species.</em>

The correct option is D.

AVprozaik [17]3 years ago
3 0

D all of the above

biologist well study the animals appearance, it's genetics composition from other organism, and their vestigial structures.

You might be interested in
Which sentence best describes the role carbon plays in the structure of compounds present in living things?
Andrew [12]
Carbon plays a fundamental role in the structure of organic compounds
3 0
3 years ago
A major disturbance that the ecosystem was able to recover completely from. ____________________________________________________
icang [17]

Complete Question:

I made the grass diseased. This caused all of the populations above it (rabbit, snake, and hawk) to rapidly decrease over the 12 month period

(a) A major disturbance that the ecosystem was able to recover completely from __________

(b) A major disturbance that caused the ecosystem to stabilize at a new equilibrium ____________

(c) A major disturbance that caused the ecosystem to completely collapse __________

ANSWER:

(a) reducing the hawks to nearly zero

(b) removing all of the hawks

(c) removing all the diseased.

Explanation:

(a) reducing the hawks to nearly zero will cause low depletion of the producer (plants) and this will allow the plant to grow (without visible depletion) over a period of time.

(b) for the ecosystem to stabilize at a new equilibrium, the tertiary consumer (hawks) will be totally removed from the ecosystem. Since there's no tertiary consumer to checkmate the density of other components of the food chain, it will make it form a balanced ecosystem.

(c) for ecosystem to collapse, it's important to note that the removal of the producer (plants) will be bring about the loss of the ecosystem. Since, their is no manufacturer of food, the primary consumer (rabbit) in the food chain will be starved and overtime the rabbits will be wiped out and this will caused the loss of secondary and tertiary consumer in the long run.

ALREADY A BRAINLY

6 0
2 years ago
The flow of air flows caused by__ and the coriolis effect creates distinct wind patterns on earths surface
seraphim [82]
The correct answer for the question is A. Diffrences in heating
5 0
3 years ago
What happens to water and dissolved minerals after they move across the epidermis of a root
Kamila [148]

Answer:

it will dissolve

Explanation:

<em>CARRY </em><em>ON </em><em>LEARNING</em>

5 0
1 year ago
TAREAS INDIVIDUALES
lions [1.4K]

Answer:

.

Explanation:

1morformia

2nervios

3formacion

5 0
3 years ago
Other questions:
  • What might be an advantage of having more than one codon for the same amino acid?
    5·1 answer
  • What is another word for volcanic? A. igneous B. plutonic C. extrusive D. crystallized
    12·2 answers
  • Blood ____ is a condition in which any of the blood components are abnormal in some way.
    10·2 answers
  • Movement of molecules through a membrane by filtration depends upon the presence of
    12·1 answer
  • What is a goblet cell?
    11·1 answer
  • What is the likelihood that the children in square 1 will have earlobes that are not attached?
    13·1 answer
  • Cellular respiration and photosynthesis are key elements of the __________ cycle.
    5·2 answers
  • Describe the results of three experiments that helped to show DNA is the genetic material
    5·1 answer
  • PLS HELP!!
    15·1 answer
  • Arrange the molecules in the correct order to complete the photosynthesis reaction.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!