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
zhuklara [117]
3 years ago
15

Which of these best explains why birds and dogs both show gills in their early development?

Biology
1 answer:
charle [14.2K]3 years ago
6 0

Answer:

d. both organisms have different ways of forming their lungs.

You might be interested in
Stand with your back to a lamp and your hand in front of you. Where does your shadow fall?
BARSIC [14]
Isn’t it I front of you because you are standing in front of the lamp
8 0
3 years ago
When considering an RBC histogram, what can cause an elevation in the left side of the curve?
stepladder [879]

Answer:

Low mean corpuscular value can shift the curve to the left side.

Explanation:

RBC histogram may be defined as the process of plotting the number of blood cells on Y- axis and their relative size on X- axis. Modern automated haematology is used for the construction of RBC histogram.

The cell population of RBCs is similar in size but not equal to the size of RBC the curve can shift to either direction. The low MCV (mean corpuscular value) value can shift the the curve to the left side while considering an RBC histogram.

7 0
3 years ago
Who is in the same trophic level as the frog? Select all that apply.
Degger [83]

Answer:

Frog, grasshopper, and rabbit

Explanation:

depending by the region, these may vary, but these are at or near the same trophic level

3 0
3 years ago
Describe the genetic makeup of the offsprings of asexual reproduction.
WARRIOR [948]

Answer:

They are genetically identical to the parents and only differ if a genetic mutation occurs.

Sexual reproduction involves two parents and produces offspring that are genetically unique.

The greater the genetic variation, the better change that an individual in the population have a favorable gene that can help survival.  Genetic variation is an important force in evolution as it allows natural selection to increase or decrease frequency of alleles already in the population.

Explanation:

6 0
3 years ago
1. behavior is inherited and programmed in the genetic code.
nevsk [136]
Animals use territorial behavior to adapt to new surroundings. it helps them stay stronger when they have to compete for food and it also helps with overcrowding and overpopulation
3 0
4 years ago
Read 2 more answers
Other questions:
  • Photosynthesis is a process that converts sunlight into energy that is then either used or stored.
    8·1 answer
  • Assume that two strands of dna have been separated and that the base sequence on one strand is atgc. state the sequence of bases
    9·1 answer
  • How many genders are there?
    15·1 answer
  • What defines the kingdom Protista?​
    8·1 answer
  • Human health is unaffected by environmental limiting factors. Please select the best answer from the choices provided T F
    12·2 answers
  • What is a common role of a coenzyme in a reaction as stated in class Group of answer choices To lower the activation energy of a
    8·1 answer
  • Which of the following structures is most likely damaged in the cell?
    6·1 answer
  • Describe the organism (physical appearance, habitat, function, history, etc.). Draw or find a graphic that represents your organ
    5·1 answer
  • Form a Hypothesis: As the map shows, the sickle cell allele is not found in African populations that are native to southern Afri
    15·1 answer
  • What do you use to calculate the pulse using LIGHT?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!