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
lisabon 2012 [21]
3 years ago
15

How can we decide the direction of the magnetic field?

Biology
1 answer:
ehidna [41]3 years ago
5 0

Answer:

The right hand rule states that: to determine the direction of the magnetic force on a positive moving charge, ƒ, point the thumb of the right hand in the direction of v, the fingers in the direction of B, and a perpendicular to the palm points in the direction of F.

Explanation:

You might be interested in
How do products of meiosis I differ from those of meiosis ll?
VLD [36.1K]
Meiosis I is dedicated to forming two Haploid(half chromosome) cells bby separating each pair of chromosomes (one of each type in each cell) and the recombination, or shuffling of genes on each chromosome with its pair by crossing over, While Meiosis II is meant to split the individual chromatids in the haploid cells to create a total or 4 daughter cells 

Hope this helps! :)

3 0
3 years ago
Why do plants at the bottom of a pond grow better than plants at the bottom of a lake
STALIN [3.7K]

Since ponds are typically shallower than lakes, this allows more sunlight to reach pond plants than lake plants. By getting my sunlight, these pond plants can photosynthesize more efficiently.

7 0
3 years ago
Made up of one or more cells
zheka24 [161]
An organism
because ALL organisms are made up of one or more cells! i hope this helped
8 0
3 years ago
When cells were first taken from henrietta lacks, she was _____. mastering biology?
Bond [772]
The correct answer is that "she was suffering from cervical cancer".

Henrietta Lacks was known to be <span>an African-American </span>female<span> whose </span>cancer<span> cells are the </span>source<span> of the HeLa </span>cellular<span> line, </span>the primary<span> immortalized </span>cellular<span> line and </span>one of the most important cellular lines<span> in </span>scientific studies<span>. An immortalized </span>cell<span> line will reproduce indefinitely </span>beneath particular conditions<span>, and the HeLa </span>cell<span> line </span>continues to be<span> a </span>source<span> of </span>helpful clinical records<span> to the </span><span>contemporary</span>
6 0
3 years ago
When egg white is heated, it hardens and is opaque. This cooking process cannot be reversed, but hard-boiled egg white can be di
marshall27 [118]

Answer:

Generally proteins are denatured at high temperature.Therefore when  the egg is hard boiled they are denatured since eggs are protein,  the 3-dimensional  structure of protein is lost, and it is replaces with tangled meshwork of polypeptide chains .This is because the  orderly arrangements of  disulphide bonds in proteins  are disrupted , which  results in the formation of inter chains bonds among   disulphide bonds, making the protein molecules to link together.This explains the reason for the 3-D structure disruption  and formation of  a macro molecule.

However,   the  addition of reducing agent ,  breaks the covalent disulphide bonds.   While detergent breaks the interchain bonds among the disulphide bonds.  (The noncovalent bonds),These combined effects untangled the  mesh networks of polypeptides formed, and reduces the hardened nature,

Explanation:

5 0
3 years ago
Other questions:
  • A change that increases an organism's chances of survival is called a(n) _____.
    7·1 answer
  • What carries electrical messages to the brain?
    5·1 answer
  • For uv region absorption, which light source will be used? a. mercury lamp b. deuterium lamp c. tungsten-halogen lamp d. none of
    11·1 answer
  • What process does a multicellur organism use to replace its damaged body cells.
    11·1 answer
  • Translation requires
    8·1 answer
  • A student is studying plant cells under a microscope. She observes one set of
    12·1 answer
  • Which statements describe the six elements found in all living things? Check all that apply.
    11·2 answers
  • Escribe al frente de cada uno de los siguientes ejemplos, el tipo de adaptación al que corresponden.
    6·1 answer
  • Which animals are living in a social hierarchy? Check all that apply.
    12·2 answers
  • Design a Solution Describe steps you could take to develop an effective method for copying San Francisco sourdough bread. Assume
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!