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
Vedmedyk [2.9K]
3 years ago
5

In which horizon of a soil profile is the parent material usually found? A horizon B horizon C horizon R horizon

Biology
2 answers:
vampirchik [111]3 years ago
8 0
Horizon B is the answer
ivann1987 [24]3 years ago
7 0

Answer:

R Horizon

Explanation:

Just finished and got it right

You might be interested in
Organisms maintain dynamic homeostasis through behavioral and physiological mechanisms. Which of the following statements is an
I am Lyosha [343]

Answer:

Organisms maintain dynamic homeostasis through behavioral and physiological mechanisms. Which of the following statements is an accurate explanation of a negative feedback mechanism used by animals to regulate body temperature? C) A ground squirrel's hypothalamus detects changes in environmental temperatures and responds by activating or suppressing metabolic heat production

Explanation:

The temperature-regulating center of vertebrate animals is located in the hypothalamus. A ground squirrel's in there detects changes in environmental temperatures and responds by activating or suppressing metabolic heat production. Maintenance of homeostasis usually involves negative feedback loops.

7 0
3 years ago
Difference between direct and indirect effect
choli [55]

Direct effects, as the name suggests, while not manipulated or communicated by a third party, deal with the direct influence of one entity on another. Indirect effects can be described as the influence, mediated or passed on by a third, of one organism or species on another.

6 0
3 years ago
*will give brainliest!*<br><br> Why is the biosphere so fragile?
icang [17]
I believe the biosphere is fragile, because over time all of the pollution us humans have made; If its from air pulloution, acid rain or even water pollution. the toxic acids over time have made the biosphere and the ozon layer weaker and more thin. which causes the biosphere to become weaker.
6 0
3 years ago
Read 2 more answers
An active marine predator is found possessing these characteristics: a series of tentacles (modified from the foot), a highly de
AfilCa [17]

Cephalopoda

Explanation:

Cephalopods are commonly known as inkfishes.

But cephalopods are not at all fishes. They are molluscs.

They belong to Class Cephalopoda of phylum Mollusca.

Like other molluscs, these are also soft bodied, but have a series of tentacles that actually developed from theprimitive foot.

Cephalopods have a well developed nervous system and have large bulging eyes.

Examples of cephalopods are, octopus, giant squid etc.

Considering all the above characteristics, we can conclude that the predator stated in the question is most likely to belong to the clade cephalopoda.

8 0
3 years ago
Trace the pathway of blood from the right radial vein to the right atrium
DiKsa [7]

Answer:

1. Aortic arch

2. Left subclavian artery

3. Left axillary artery

4. Left brachial artery

5. Left radial artery

Explanation:

The answer above is according to Quizlet

6 0
2 years ago
Read 2 more answers
Other questions:
  • ​_____ is a genetic variation associated with characteristic facial appearance, learning disabilities, and physical abnormalitie
    13·2 answers
  • Multicellular organisms have five levels of organization ranging from simplest to most complex. The simplest level is the cellul
    14·2 answers
  • How do new species form?
    12·2 answers
  • HELPPP PLSS !! ANSWER QUICK !!
    8·1 answer
  • In the human respiratory system, bronchioles directly connect the
    10·1 answer
  • As this man falls off of the cliff, what is happening to the types of energy shown in this picture.
    8·1 answer
  • 50 POINTS!!! Quick Help!!!! Which is an example of an instinct?
    10·1 answer
  • Wybierz jedną z chorób układu wydalniczego i na podstawie podręcznika i dostępnych źródeł opiszcie ją podając: przyczyny choroby
    14·1 answer
  • a cell is viewed under a microscope and is found to have two nuclear envelopes and spindles that appear to be breaking apart. wh
    7·2 answers
  • SECTION C
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!