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
katrin2010 [14]
3 years ago
10

Name two living organisms whose shapes have five-fold rotational symmetry

Biology
1 answer:
skad [1K]3 years ago
6 0
Rotational symmetry is radial symmetry which means that the shape is the same after several rotations. In five-fold rotational symmetry<span> the number of distinct orientations in which the object looks the same is five. </span>
Living organisms whose shapes have five-fold rotational symmetry are sea stars (starfish) and sea urchin. They <span>can be mapped onto itself through rotation about a central point by an angle of 2π/5. </span>
You might be interested in
How do geographers use a spatial perspective to analyze complex issues and relationships?
erma4kov [3.2K]

Answer:

Geographers use maps and data to depict relationships of time, space, and scale. Geographers analyze relationships among and between places to reveal important spatial patterns. Geographers analyze complex issues and relationships with a distinctively spatial perspective.

Explanation:

hope this helps!

7 0
1 year ago
What does suppress mean?
scZoUnD [109]
Put a end to aggressively
5 0
3 years ago
What is the fossil connection between Indohyus and the whale? What is the function of this bone? Why do you think these mammals
marysya [2.9K]

Answer:

Indohyus is a fossil, found in 2007, of a chevrotain-like mammal believed by some paleontologists in the Evil Liberal Science Conspiracy to be a transitional form between land-dwelling mammals and the ancestor of whales.

The origin of cetaceans from land-living mammals is among the most famous of these events. Much earlier, during the Mesozoic Era, many reptile groups also moved from land to wate

Explanation:

8 0
2 years ago
Read 2 more answers
In which terrestrial biome would you find precipitation of 300 to 900 millimeters (mm) each year?
True [87]

Answer: B. coniferous forests.

Explanation:

Coniferous forests are the terrestrial biomes which receives an annually 300 to 900 millimeters precipitation. These forests exhibits trees which undergoes special adaptations in the scarcity of water. The forests exhibit coniferous trees which means instead of leaves they posses needles and instead of flowers they have cones. These adaptations helps in preventing the water loss through transpiration.

3 0
3 years ago
Which includes the physical characteristics of an organism
MariettaO [177]
<span>The question is asking "which includes the physical characteristics of an organism Gene" and the answer is the phenotype. An organism's phenotype is basically its outward appearance and its phisical characteristics. In contrast, the other options, gene, allele and genotype, refer to the genetic make up of an organism - its genotype</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Euglena is microbial eukaryote that has chloroplasts and can thus perform phtosynthesis. When deprived of light and treated with
    6·1 answer
  • Which of the following is/are true?
    15·1 answer
  • Colored aleurone in the kernels of corn is due to the dominant allele R. The recessive allele r, when homozygous, produces color
    7·1 answer
  • What scientists developed laws of inheritance before DNA and genes were discovered?
    10·1 answer
  • Purple flowers are dominant over white flowers. A heterozygous purple flower is crossed with another heterozygous purple flower.
    13·2 answers
  • 5. The water in the Buffalo River flows at an average speed of 4 km/hr. If you and a friend decide to
    15·1 answer
  • Nitrogen gas is most commonly found in which earths sphere?
    12·1 answer
  • How would an increasing shark population most likely affect this ecosystem?
    6·1 answer
  • The best type of graph to use when comparing how one variable effects another
    11·1 answer
  • Calculate the distance penny rides her bicycle. if she rides 1/4 mile each day for 11 days.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!