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
Maurinko [17]
3 years ago
13

Which types of polygons are the faces of a dodecahedron?

Biology
2 answers:
morpeh [17]3 years ago
8 0
A dodecahedron has 12 regular pentagonal faces, 20 vertices, and 30 edges. Three faces meet at each vertex.The faces of the dodecahedron are pentagons.<span>A dodecahedron is a polyhedron with 12 faces . A dodecahedron is a three-dimensional shape having twelve plane faces. </span>

Lerok [7]3 years ago
5 0

Answer:

12........apex.....

Explanation:

You might be interested in
The adrenal glands produce _________, a class of chemicals that includes the neurotransmitters dopamine, norepinephrine, and epi
statuscvo [17]
The adrenal glands produce hormones...
8 0
3 years ago
Which of the following is NOT a process that drives the carbon cycle?
stiks02 [169]

"Ammonification" is NOT a process that drives the carbon cycle.

<u>Option: B</u>

<u>Explanation:</u>

The organisms circulate carbon-di-oxide in carbon cycle by going through respiration, decomposition, sedimentation, and photosynthesis process but not ammonification. Basically the actual source of nitrogen is agricultural, when a plant or animal passes or an animal disperses waste.

In the remains, bacteria or fungi turn the organic nitrogen back into ammonium, a cycle called ammonisation or mineralisation. Then the micro-organisms generate metabolically required energy from organic nitrogen oxidation into ammonium. Ammonium is then essential for assimilation and absorption into amino acids or for use in other metabolic applications.

8 0
3 years ago
Read 2 more answers
Write the definition of reactants
Pepsi [2]
It is a substance that takes part in and undergoes change during a reaction
3 0
3 years ago
Which type of transposition is believed to be responsible for creating processed pseudogenes in vertebrate organisms?a. DNA tran
rusak2 [61]

Answer:

D. LINE-promoted transposition.

Explanation:

Pseudogenes are traditionally defined as sequences that closely resemble known genes but do not produce a functional protein, which in many cases were actually genes, or copies of genes, degenerated by mutational processes that alter the reading frame of coding regions (ie that encode the amino acid sequence) or that interfered with the promoter elements that controlled their expression.

Pseudogenes originate by the same mechanisms as protein coding genes, followed by the subsequent accumulation of disabling mutations (e.g., insertions, nucleotide deletions, and / or substitutions) that disrupt the reading sequence in the coding regions, or lead to the insertion of a premature termination codon or the aforementioned reading frame change. However, it is believed that the transposition promoted by LINE is the main transposition responsible for the appearance of pseudogenes.

7 0
3 years ago
One physical consequence of emotional agitation is:a. a decrease in the coagulants in your bloodb. an increase in adrenalinec. a
docker41 [41]
Emotional agitation causes an emotional imbalance in the brain and a state of confusion is caused. The physical consequence of the same is an increase in adrenaline in the body. This leads to a state of rage in the body, and a person becomes ready to "fight or flight", in order to save himself.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Researchers have crossed two true-breeding lines of peas that differ in the color of their leaf tissue: dark green vs pale green
    6·1 answer
  • The part of the brainstem that controls heartbeat and breathing is called the
    13·1 answer
  • The Sun is best described as...
    6·2 answers
  • Which is used as evidence for the idea that eukaryotes
    13·1 answer
  • Based on California's experience with caulerpa the killer algae explain why it is important to regulate the pet and aquarium tra
    15·1 answer
  • I will give brainliest!!! Lysosomal storage diseases (LSDs) are a group of rare and inherited genetic disorders in which some pa
    15·1 answer
  • Why are some diseases more common in certain groups of people, such as caucasians or African Americans
    13·1 answer
  • Is the cheek cell a eukaryotic or prokaryotic cell?
    10·1 answer
  • Look at each of the thirteen primates (by scrolling over them, do not click on them) and determine the following. Which is the l
    5·1 answer
  • In order for a cell to remove waste, those materials must pass through which cell structure? A. chromosomes B. mitochondria C. c
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!