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
MAXImum [283]
3 years ago
12

The crossed extension reflex is the contraction of the extensors on one side of the body when the flexors are contracted on the

other side.
Biology
1 answer:
Dvinal [7]3 years ago
4 0

ANSWER – TRUE

 

The crossed extension reflex is a withdrawal reflex. The main idea here is that when the flexor muscles on one side of the body are contracted, there is the occurrence of a reflex contraction of the extensors on the other side.

You might be interested in
The ________ nerve is not a branch of the trigeminal nerve.
andreev551 [17]
It's either the ophthalmic, maxillary, or the mandibular.
4 0
3 years ago
The rise in manufacturing beginning in the early 1800s eventually resulted in __________ by 1848?
mamaluj [8]

Answer:

The correct answer is "The emergence of a larger middle class in the North".

Explanation:

The missing options of this question are:

A) The emergence of a larger middle class in the North

B) A decline in economic inequality in urban areas

C) An increased demand for agricultural workers in the Midwest

D) The improvement of working conditions in factories

The correct answer is "The emergence of a larger middle class in the North"

The period of 1800 to 1848 is characterized by being of economical growth due to the rise in manufacturing technology. Result of this economical growth, many families improve their economical conditions and by 1848 a larger middle class emerged in the North. However, eventually a laboring poor population started to growth as well.

6 0
3 years ago
Under what law were grey wolves reintroduced to yellowstone national park?
jolli1 [7]
Endangered Species Act of 1973
3 0
3 years ago
Biology
ololo11 [35]

Answer:

D

Explanation:

Plant cells have chloroplasts to turn light energy into glucose through photosynthesis, but animals do not, since animals do not make their own food.

4 0
3 years ago
Middle adolescence is characterized by __________.A.feelings of invincibilityB.simple thinking processesC.increasing conflict wi
Alexxx [7]

Answer:

A) Feelings of invincibility

Explanation:

Adolescence refers to the period of human growth that occurs

between childhood and adulthood. Adolescence begins at around age

10 and ends around age 21. Adolescence can be broken into three

stages: early adolescence, middle adolescence, and late

adolescence. Each stage has its own characteristics. Let's take a

look at each stage in more detail below.

Middle adolescence is the second stage and occurs from ages 15 to

17. By this time, puberty has passed. Teens in this stage are

extremely concerned with how they look, and they think others are

concerned, too. They spend a large amount of time grooming,

exercising, and modifying their physical appearance.

Girls are especially preoccupied with their physical appearance and

being sexually attractive.

Relationships are often changing during middle adolescence. There

is also worry about sexual attractiveness. Middle adolescents

complain about their parents preventing them from becoming

independent, and they withdraw from them. They may try to assert

their independence by refusing to bathe, not cleaning their rooms,

and picking up annoying habits. There is an intense focus on peer

groups during middle adolescence, and teens in this stage tend to

confide in each other more than they do their parents.

As with early adolescence, teens in middle adolescence may feel

invincible. Risk-taking behaviors are significantly increased during

this stage. On the other hand, acting-out behaviors begin to

decrease, since teens in this stage have a better grasp on how to

use words as a means of expression.

6 0
3 years ago
Other questions:
  • Will there be the second coming of alha.
    14·2 answers
  • how is energy transferred from the sun's core to the sun's surface in the radiative zone and in the convective zone? I need the
    14·1 answer
  • Explain how snp profiles may factor in to the decision to prescribe a specific medication. use specific evidence from this activ
    12·1 answer
  • How does climate affect soil formation?
    6·2 answers
  • Each molecule of table sugar, C12H22O11, contains
    12·1 answer
  • Pseudohypertrophic muscular dystrophy is an inherited disorder that causes gradual deterioration of the muscles. It is seen almo
    13·1 answer
  • The type of fruit that is derived from one flower with many separate carpels is a _____________ fruit
    14·1 answer
  • Is it true? (The root of the tree breaks the solid rock to form soil)
    15·2 answers
  • Help please which is it
    14·1 answer
  • What is government ? ​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!