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
il63 [147K]
3 years ago
10

Write down the role played by four digestive juices in digestion and the

Physics
1 answer:
valentinak56 [21]3 years ago
3 0

Answer:

Digestive juices secreted by various organs such as salivary glands in the mouth, stomach, liver and pancreas help in the process of digestion of food. Saliva secreted by the salivary glands in the mouth aids in the breakdown of starch present in the food to simple sugar

Explanation:

You might be interested in
Use the slit example to explain why you can hear a noise in another room through an open door.
defon
Because the wall reflects sound waves to your ears bouncing off of the walls, even if it's in another room.
8 0
3 years ago
a small table has a mass of 4kg, stands on four legs, each leg having an area of 0.001 m2. what is the pressure exerted by the t
Gemiola [76]

Answer:

P = 10 kPa

Explanation:

Given that,

The mass of a small table, m = 4 kg

The area of each leg = 0.001 m²

We need to find the pressure exerted by the table on the floor. Pressure is equal to the force per unit area. So

P=\dfrac{mg}{4\times A}\\\\P=\dfrac{4\times 10}{4\times 0.001}\\P=10000\ Pa\\\\or\\\\P=10\ kPa

So, the required pressure is 10 kPa.

3 0
2 years ago
How do Newton’s laws of motion explain why it is important to keep the ice smooth on a hockey rink so that players can pass a pu
notka56 [123]

Answer:

Newton's first law

Explanation:

Newton's first law states that if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force. Therefore, when the ice is smooth, friction gets lesser, and the force acted on that Puck will be decreased.

6 0
3 years ago
What is the equator ?????e define​
pav-90 [236]

\bold{ANSWER}

EQUATOR IS THE LINE THAT DIVIDES EARTH INTO TWO HEMISPHERES .

7 0
3 years ago
A pet-store supply truck moves at 25.0 m/s north along a highway. inside, a dog moves at 1.75 m/s at an angle of 35.0° east of n
Oduvanchick [21]

Answer:

15.0 m/s^2

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the difference between reflection and refraction
    5·1 answer
  • So what would the answer for D be?
    15·1 answer
  • The ________ on the axis (c2) forms a pivot point with the atlas (c1) that allows you to nod a "no."
    13·1 answer
  • As you found in Part A, your weight will be greater than normal when the elevator is moving upward with increasing speed. For wh
    13·1 answer
  • A constant force of 2.5 N to the right acts on a 4.5 kg mass for 0.90 s.
    11·1 answer
  • What force is needed to accelerate a 2000kg car to 15m/S2
    12·1 answer
  • You Fire A Bullet Into A 3 Kg Wooden Block Attached To A Spring With Spring Constant 70 N/m. When The Bullet Strikes The Block,
    9·1 answer
  • Which part of the electromagnetic spectrum has a higher frequency than ultraviolet light
    11·1 answer
  • Explain how the mass of a planet affects the motion of the planet around the sun?
    14·1 answer
  • On a 150 m straight sprint, a cyclist accelerates from rest for 4.5 s at 3.8 m/s2. How long will it take her to complete the 150
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!