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
Maru [420]
3 years ago
8

HELP!!

Biology
2 answers:
abruzzese [7]3 years ago
7 0
<h2>Answer:</h2>

The option B, C, D and E are correct options.

<h3>Explanation:</h3>
  • A eukaryote is an organism with complex cells, or a single cell with a complex structures.
  • In these cells the genetic material is organized into chromosomes in the cell nucleus.
  • Option A.bacteria is prokaryotic organism.

olga2289 [7]3 years ago
6 0
Eukaryotes are single cellular organisms so A D C
You might be interested in
State one reason that the population of mountain lions is smaller than the population of other animals in the food web
kicyunya [14]

Mountain lions/highest trophic levels receives less energy as energy is lost at each level/mountain lions are larger than most animals and require (smaller) individuals for food.

8 0
3 years ago
Which event caused speciation of the finches of the Galapagos Islands in picture B? *
vampirchik [111]

Answer:

B. Geographic Isolation

Explanation:

Speciation is a biological process that allows the generation of new species through existing species. Through conditions imposed by the environment in which this species lives.

Speciation is usually caused by geographic isolation.

Geographic isolation occurs when a population of the same species is separated by some type of natural barrier, such as rivers or mountains. This causes the population to be divided in two and begin to face different environments and different environmental conditions. This causes each part of the population to adapt in different ways, leaving them so different from one another that it is no longer possible to say that the two populations belong to the same species.

3 0
3 years ago
Which of the following statements about compounds is false?
ICE Princess25 [194]

The right option is; A. Compounds can be separated by physical methods.

Compounds can be separated by physical methods is the statement about compounds that is false.  

A compound is a molecule that is formed from the combination of two or more different chemical elements. The atoms of the different elements that form a compound are held together by chemical bonds (covalent and ionic) that are not easy to break. The component of a compound can only be separated by chemical means and not by physical methods. An example of a compound is water (H2O) which is composed of hydrogen (H) and oxygen (O) atoms.



5 0
3 years ago
Read 2 more answers
Liquids have a definite shape and volume.<br> true or false
Rashid [163]

Answer: true

Explanation:

6 0
3 years ago
Read 2 more answers
This biological level of organization is represented by all three steps of the gene expression products. ____________
Licemer1 [7]

Answer:

The biological level of organization represented by all of the three steps of gene expression products is <em>the central dogma of molecular biology.</em>

Explanation:

DNA is divided up into functional units called genes. Each of them provides instructions for a functional product, that is, a molecule nedeed to perform a job in the cell. In many cases, the functional product of a gene is a protein.

The functional products of most known genes are polypeptides.  Genes that specify polypeptides are called protein-coding genes.

Not all genes specify polypeptides. Instead, some provide instructions to build functional RNA molecules, such as transfer RNAs and ribosomal RNAs that play roles in translation.

The construction of polypeptide involves two major steps: transcription and translation. During the transcription, the DNA sequence of gene is copied to make an RNA molecule and in translation the sequence of mRNA is decoded to specify the amino acid sequence of the polypeptide.

6 0
3 years ago
Other questions:
  • A theory of evolution that states that a species evolves in spurts of rapid change and then goes through periods of no change is
    6·1 answer
  • How are the hours of darkness linked to the flowering time in plants?
    9·1 answer
  • How can regulations on fertilizer use help keep freshwater life zones clean from pollution?
    8·2 answers
  • In open areas and around vessel swim platforms, certain activities should be avoided. what activity should be avoided in order t
    14·1 answer
  • Angioplasty is the most typical treatment for arteriosclerosis. Please select the best answer from the choices provided. T F
    14·2 answers
  • Conjugation involves a transfer of genes
    8·2 answers
  • A ________ is any environmental agent—biological, chemical, or physical—that causes damage. a contaminant b mutagen c teratogen
    10·2 answers
  • What is the boiling point of 2 cups appear tap water with 2 tablespoons of salt
    15·1 answer
  • Hello i need help again
    10·2 answers
  • In this activity, you’ll learn about celiac disease and how it affects the intestinal lining and hampers digestive processes. Ce
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!