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
eduard
3 years ago
10

In most cases, a multicellular organism is not an exact copy of its parents because it

Physics
2 answers:
Leno4ka [110]3 years ago
7 0

Answer:in most cases a multicellular organism is not an exact copy of its parents because it

Explanation:

VARVARA [1.3K]3 years ago
6 0

A multi-cellular organism is not an exact copy of its parents because the offspring shares genes of both the parents.

<u>Explanation:</u>

  • For a multi-cellular organism to reproduce, they require two parents.
  • Characteristics are inherited from both the parents. So, an offspring can't b an exact copy of either of its parents.
  • When a unicellular organism reproduce, they make an exact copy of its parent as they originate from only one parent.
  • Punnett diagram is used to determine what all traits as organism is supposed to inherit from its parents.
  • Chromosomes carry the blueprint of life from one generation to another.
  • There are 46 chromosomes with 23 inherited from each parents through the process of mitosis. These chromosome makes up 23 pairs all together.
You might be interested in
Which of the following types of particles can be categorized into different kind of elements?
KatRina [158]

The answer would be atoms

4 0
3 years ago
Read 2 more answers
A sled that has a mass of 8 kg is pulled at a 50 degree angle with a force of 20 N. The force of friction acting on the sled is
ratelena [41]

Answer:

a = 1.3 m/s2; fn = 63.1 n :)

8 0
2 years ago
(b) A piece of wood of volume 0.6 m² floats in water. Find the volume
enot [183]

Answer:

Explanation:

Let the volume below water be v . Then

buoyant force = v d g where d is density of water , g is acceleration due to gravity

= v x 1000 x g

weight of wood piece = volume x density of wood x g

= .6 x 600 x g

for equilibrium while floating

buoyant force = weight

= v x 1000 x g  =  .6 x 600 x g

v = .36 m²

volume above water or volume exposed = .6 - .36

= .24 m²

When immersed completely ,

buoyant force = .6 x 1000 x 9.8

= 5880 N

weight of wood

=  .6 x 600 x g

= 3528 N

buoyant force is more than the weight . In order to equalise them for floating with full volume in water

weight required = 5880 - 3528

= 2352 N.

6 0
3 years ago
How fast should a moving clock travel if it is to be observed by a stationary observer as running at one-half its normal rate?A)
Elan Coil [88]

Answer:

Option (D) is correct.

Explanation:

Let the speed is v.

\Delta t = \gamma \Delta t'\\\\\Delta t = \frac{1}{\sqrt{1-\frac{v^2}{c^2}}}\times \frac{\Delta t}{2}\\\\\sqrt{1-\frac{v^2}{c^2}} =\frac{1}{2}\\\\1-\frac{v^2}{c^2}=\frac{1}{4}\\\\\frac{3}{4}c^2 = v^2\\\\v = 0.87 c

Option (D) is correct.

4 0
3 years ago
What is the equation for measuring the change in thermal energy?
Daniel [21]

Answer:

Explanation: I think...

Thermal Energy formula Q = mcΔT

Q = Thermal Energy(J)

m = Mass(kg)

c = Specific Heat(J/kg°C)

ΔT = Change in Temperature(°C)

you have to write the equation based on what you are working on

7 0
3 years ago
Other questions:
  • Which of these is an example of a physical change? Question options: wood decaying iron melting paper burning steel rusting
    15·1 answer
  • A player kicks a soccer ball from ground level and sons at flying at an angle of 30° at a speed of 26MS how far did the ball tra
    15·1 answer
  • A certain 60.0 Hz AC power line radiates an electromagnetic wave having a maximum electric field strength of 11.6 kV/m.
    13·2 answers
  • In terms of newton first law of motion why is it important to wear a seat belt
    10·1 answer
  • Calculate the final velocity right after a 117 kg rugby player who is initially running at 7.45 m/s collides head‑on with a padd
    12·1 answer
  • A body of mass m1 = 1.5 kg moving along a directed axis in the positive sense with a velocity
    7·1 answer
  • Types of RM radiation that make up the electromagnetic spectrum are microwaves, infrared light, ultraviolet light, X-rays, and g
    10·1 answer
  • Car A rear ends Car B, which has twice the mass of A, on an icy road at a speed low enough so that the collision is essentially
    14·1 answer
  • What has more momentum a large truck stopped at a stop sign or a motorcycle moving down the road.
    5·1 answer
  • Help.. mee..<br><br><br> ;-; <br> Dont answer if you dont know I dont want to fail this
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!