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
Anettt [7]
3 years ago
14

The pinkish hue of individuals with fair skin is the result of the crimson color of oxygenated hemoglobin (contained in red bloo

d cells) circulating in the dermal capillaries and reflecting through the epidermis.
Biology
1 answer:
beks73 [17]3 years ago
5 0

The pinkish hue of individuals with fair skin is the result of the crimson color of oxygenated hemoglobin (contained in red blood cells) circulating in the dermal capillaries and reflecting through the epidermis- is a <u>true</u> statement.

Explanation:

The color of skin of an individual is due to the presence of three main pigments present in the integumentary system – melanin, hemoglobin, and carotene.  

Melanin released by the melanocytes gives a black to brown complexion depending upon the number of pigments present.

Carotene obtained through dietary sources gets accumulated in dermal layers and gives a yellow-orange tinge to the complexion.  

The hemoglobin, which contains the red colored pigment ‘heme’ is the reason for the pink hue of fair skinned people. This hemoglobin present in the dermal capillaries running through the entire length integumentary system adds the unique pink hue to the fair complexion. So higher levels of oxygenated blood and skin blood perfusion lead to bright skin coloration.  

You might be interested in
Which is an example of a root?
Olegator [25]

Explanation:

Here are more examples of roots, their meanings, and other words that are formed by adding prefixes and/or suffixes to these language building blocks: Ambul: to move or walk (amble, ambulance, ambulate) Cardio: heart (cardiovascular, electrocardiogram, cardiology) Cede: to go or yield (intercede, recede, concede)

I hope it will help you....

4 0
2 years ago
An old iron battery was discarded in this meadow. As time passes, the iron begins to undergo a chemical change when the iron rea
Pepsi [2]
Its C. W<span>hen rust forms on iron, the iron atoms combine with oxygen atoms in the air to form a new substance that is made of both iron and oxygen. Hope this helps!</span>
8 0
3 years ago
Analysis of information​
FrozenT [24]

Answer is in the file below

tinyurl.com/wpazsebu

8 0
2 years ago
How do Taxol and Nocodazole affect microtubules, and subsequently the developing organism?
blondinia [14]

Answer:

Taxol induces the assembly of microtubules, while Nocodazole suppresses tubulin assembly  

Explanation:

Taxol and nocodazole are antimitotic drugs, i.e., drugs that inhibit the progression through the cell cycle, which is useful for killing cancer cells. Microtubules are proteins that act as the 'skeleton of the cell', which need to be reorganized when cells replicate. These structures (microtubules) are composed of α and β-tubulin heterodimers which assemble into protofilaments of microtubules. Taxol is an antimitotic drug that induces the formation of microtubules, thereby inhibiting microtubules' reorganization during mitosis. In consequence, cells treated with Taxol enter into apoptosis (i.e., programmed cell death). Moreover, Nocodazole is known to induce microtubule disassembly by interfering with the polymerization of tubulin monomers. In consequence, Nocodazole is useful to depolymerize the microtubule cytoskeleton.

4 0
2 years ago
a mutation that will be passed from parent to offspring is a mutation that occurred during meiosis or mitosis?
AlladinOne [14]
I think  the answer you are looking for is mitosis I feel about 98% confident , best wishes and good luck :)
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which processes of the water cycle move water from the atmosphere into surface water reservoirs?
    14·1 answer
  • Uranium-235 undergoes nuclear fission as shown in the diagram below.
    11·2 answers
  • Mitosis is divided into phases.
    8·2 answers
  • Which activity distinguishes the larva stage from the pupa stage of an insect?
    5·1 answer
  • After electrons leave photosystem ii, they go into an electron transport chain of three protein complexes. where do they go afte
    13·1 answer
  • Why are there four seasons?
    10·2 answers
  • Which is used as evidence for the idea that multicellular organisms evolved from prokaryotes
    15·2 answers
  • Can some help me with this-
    14·1 answer
  • ¿Qué acciones propondrías para ayudar a que la biosfera y que sus ciclos no se vean afectados? Ayuda plis
    6·1 answer
  • HELPPP ILL MARK BRAINLIEST !! Inside compact bone, osteons are filled with which of the following? select all that apply ( you c
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!