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
motikmotik
3 years ago
7

Why do cells of the human body look different from one another?

Physics
2 answers:
Ber [7]3 years ago
7 0
They perform different functions
GREYUIT [131]3 years ago
3 0

Because they perform different functions

You might be interested in
A person walks in the following pattern: 3.1 km north, then 2.4 km west, and finally 5.2 km south. a) Sketch the vector diagram
zysi [14]

Answer:

d = 3.19 km

direction is given as

\theta = 41.2 degree South of West

Explanation:

Part b)

displacement is given as

d_1 = 3.1 \hat j

d_2 = 2.4 \hat i

d_3 = 5.2(-\hat j)

now we will have

d = d_1 + d_2 + d_3

d = 2.4 \hat i + (3.1 - 5.2)\hat j

d = 2.4 \hat i - 2.1 \hat j

total displacement is given as

d = \sqrt{2.4^2 + 2.1^2}

d = 3.19 km

direction is given as

tan\theta = \frac{-2.1}{2.4}

\theta = 41.2 degree South of West

3 0
4 years ago
According to the periodic table, how many protons are in the nucleus of one
vodomira [7]

Answer:

C.

Explanation:

The atomic number is derived from the number of protons in the atomic nucleus. The atomic number of bromine is 35, therefore it has 35 protons in its atoms.

3 0
4 years ago
Read 2 more answers
A cube of mass m1=9.6 kgm1=9.6 kg is sitting on top of a second cube of the same size and mass m2=0.8 kgm2=0.8 kg while both are
GalinKa [24]

Answer:N=0

Explanation:

Given

m_1=9.6 kg

m_2=0.8 kg

both blocks experiencing free fall so net weight of block during free fall is zero thus there is no normal reaction between them.

N=0

8 0
3 years ago
You work for NASA and an engineer. Your supervisor is thinking of building a space station instead of a
expeople1 [14]
Heosndıxnzjdndkdnfmfmfjfmcbvdkfmdj ı dont under stand but ı am dont write
3 0
3 years ago
WILL GIVE BRAINLIEST AND 24PTS
Triss [41]

A non-moving bike has wheels that aren't spinning and zero angular momentum, which makes it very easy for external torque to change the wheels' direction, making the bike harder to balance. Even when staying relatively motionless, though, a rider can balance a bike with some effort.

5 0
4 years ago
Read 2 more answers
Other questions:
  • Two electrodes connected to a 9.0 v battery are charged to ±45 nc. What is the capacitance of the electrode?
    14·1 answer
  • At room temperature of 30 degree celsius, a glass of water takes one minute to cool from 80 degree celsius to 60 degree Celsius.
    12·1 answer
  • Which are examples of transverse waves? Check all that apply. earthquake P-waves earthquake S-waves radio waves sound visible li
    8·2 answers
  • Evolutionary sequence of our sun
    10·1 answer
  • When an aluminum bar is connected between a hot reservoir at 860 K and a cold reservoir at 348 K, 2.40 kJ of energy is transferr
    15·1 answer
  • If the tension in a rope is increased, what will happen to the speed of a wave traveling through the rope?
    13·2 answers
  • If the mass of a material is 77 grams and the volume of the material is 19 cm3, what would the density of the material be
    6·1 answer
  • The state highway patrol radar guns use a frequency of 8.66 GHz. If you're approaching a speed trap driving 35.0 m/s, what frequ
    8·1 answer
  • How does the Doppler effect cause a siren's pitch to increase as it
    9·1 answer
  • Someone please answer this, ill give you brainliest and your getting 100 points.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!