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
xxMikexx [17]
3 years ago
7

True or False? The cuticle scales of the hair always point toward the follicle

Biology
1 answer:
emmasim [6.3K]3 years ago
3 0

Answer:

The cuticle is a transparent outer layer of the hair shaft. It is made of scales that overlap one another and protect the inner layers of the hair (Figure 3-4). The scales point from the proximal end of the hair, which is closest to the scalp, to the distal end, which is far- thest from the scalp

Explanation:

You might be interested in
Duplication in the gene encoding a protein invalided in vision has enabled human to acquire trichromatic vision which type of mu
Doss [256]

Answer:

beneficial mutation

Explanation:

A mutation is any alteration in the genetic material of an organism. In general, mutations have a negative impact on the fitness (or reproductive success) of the individual that carries this mutation; however, there are situations where a mutation may be beneficial for the individual in a given environment. When a beneficial mutation occurs in the germline, it potentially can be passed to the next generation and progressively increases its frequency in the population.

6 0
3 years ago
A surgeon recommends surgery to make the genitals of an intersex infant conform to an ideal of normal genitalia. a sociologist m
Sindrei [870]

Base on the given scenario, a sociologist might view the doctor’s recommendation as a result of belief in a binary sex system of which the social norm is about in terms of topics related with the gender and sex of humans and the doctors recommendations are all because of their beliefs and perspectives that they had acquire.

6 0
3 years ago
Read 2 more answers
Hydrogen flows back through what enzyme turning a rotor and producing atp
olga2289 [7]
The name of the enzyme present on the mitochondrial membrane, that allows hydrogen ions to flow through to provide the energy to phosphorylate ADP to form ATP is ATP Synthase.
4 0
3 years ago
Identify which statement describes a scientific law. A) The Earth is a sphere. B) The Sun will rise tomorrow morning. C) The Mil
iogann1982 [59]
I'm tied between A) and D). I say D). Hope this helps!

Aye Sir!!
7 0
3 years ago
Read 2 more answers
Why does all of the food produced by crops NOT make it to people?
bogdanovich [222]

Answer:

By the numbers, humans produce a lot of food—enough to provide every person on Earth 2,750 calories per day, exceeding almost all dietary recommendations.

There’s one glaring problem, however: Humans aren’t producing enough of the right food.

When researchers at the University of Guelph in Canada broke those calories down into different food groups, they found a shortage in production of the most important foods. In the long run, with the global population expected to balloon to about 10 billion people by mid-century, this could cause some serious problems.

Explanation:

6 0
3 years ago
Other questions:
  • Dinoflagellates are common endosymbiosis of which organisms?
    12·1 answer
  • Why is the stomach acidic?
    13·1 answer
  • ..............................,.
    15·1 answer
  • 4.) Photosynthesis is often described as two series of reactions, the light dependent and the light-independent or Calvin cycle
    12·1 answer
  • Whose job is it to release the carbon that remain in the bodies of dead organism
    9·2 answers
  • Which of these is not an environmental effect of deforestation?
    15·2 answers
  • An ocean explorer tells you he traveled from the continental slope on one side of the Atlantic ocean to the continental slope on
    10·2 answers
  • Which is not a common cancer treatment?
    7·2 answers
  • Matthew was bowling. He bowled with a 12 pound ball at first then used a 10 pound ball. If matthew uses the same amount of force
    13·1 answer
  • How does the environmental change affect the survival of species ?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!