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
mel-nik [20]
3 years ago
5

What is an example of phototropism?

Biology
1 answer:
a_sh-v [17]3 years ago
3 0

Answer:

Explanation:

Positive phototropism is growth toward a light source, and negative phototropism is growth away from a light source. ... Sunflowers are a great example of positive phototropism, because not only do their stems curve toward the light but their flowers turn to face the sunlight as well.

You might be interested in
What property of dna makes it possible for a probe to find a single-stranded dna target gene?
MaRussiya [10]

Answer:

Complimentary base pairings

8 0
3 years ago
Read 2 more answers
Use your completed Fossil Primate Chart (on pp. 393–394) to answer the following questions. What geographic region(s) have numer
Ulleksa [173]

Answer:

Africa, Madagascar, Asia, and the New World.

Explanation:

Africa, Madagascar, Asia, and the New World are the geographic regions have numerous fossil primate discoveries. Fossil primates to be rare in the temperate regions because only a small fraction of the primates that have ever lived has been preserved as fossils due to of climatic and geological conditions of the region. The strepsirhines like fossil primate containing wet-nosed primates, whereas haplorhines like fossil primate containing dry-nosed primates. These traits suggest that the living primates are evolved from these extent primates so that's why they are classified in the same phylum.

3 0
3 years ago
Which four systems describe fuctions of the circulatory stystems.?
Lerok [7]

The four systems that describe the functions of the circulatory systems are:

  • oxygen is delivered to cells throughout the body by this system
  • This system removes carbon dioxide from organs & delivers it to the lungs.
  • Carbon dioxide exits the body through this systems
  • This system's organs pass oxygen into the bloodstream.
<h3 />

What is the circulatory system?

The circulatory system can be referred to as a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the entire body of humans or other vertebrates.

The circulatory system includes the cardiovascular system, also known as the vascular system which consists of the heart and blood vessels.

Learn more about circulatory systems at:

brainly.com/question/3447829

#SPJ1

3 0
2 years ago
The smooth muscle that alters the diameter of the pupil is the
Liono4ka [1.6K]

Answer:

Circular and Radial muscles.

Explanation:

The pupilarry response is the variation of pupil's size due to a variety of causes (exposure to light, sexual stimulation, drugs) and it consists of two movements, constriction and dilation.

<em>The constrict response occurs thanks to the circular muscle and the dilations is triggered by the radial muscle, both of them are smooth muscle.</em>

I hope you find this information useful and interesting! Good luck!

7 0
4 years ago
Can someone help me with this one please and thank you
Sidana [21]
The answer might be B but I'm not really sure
8 0
3 years ago
Other questions:
  • every cell contains certain structures that perform specialized functions for the cell. What are these structures called?
    13·1 answer
  • By which process do human liver cells regenerate themselves cells
    9·2 answers
  • Help pls it would be nice :p
    5·2 answers
  • A cell uses active transport to move molecules across a cellular membrane when
    5·2 answers
  • Without a waxy cuticle, plants would ______.
    8·1 answer
  • Drag each tile to the correct location.
    13·2 answers
  • 5. Write the levels of organization in order from MOST SIMPLE to MOST COMPLEX. Use the words: organism, organ, cell, tissue, and
    15·2 answers
  • During photosynthesis, cells capture the energy of sunlight using
    11·1 answer
  • Kaya had an organ transplant. She went to the doctor a week later, and the doctor did a blood test. Her lymphocyte count had inc
    15·1 answer
  • The main dietary factor associated with elevated blood cholesterol is?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!