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
3241004551 [841]
2 years ago
13

Hertha ayrton career

Biology
2 answers:
STALIN [3.7K]2 years ago
8 0
Is this even english
prisoha [69]2 years ago
8 0
Ummm what is this .... ?
You might be interested in
HELP FAST PLEASEEE :)
Tamiku [17]

Answer:

30 degrees south

Explanation:

it's The one facing the sun

5 0
3 years ago
Jackie was born with _____ , the absence· of long· wavelength cones .
SpyIntel [72]
PROTANOPE. These are the individuals that suffers form color blindness. This color blindness is due to the absence fo the L- cones which are cones that are sensitive to long wavelength. Cones are one of the three types of photoreceptos found in the retina. These are responsilble for color vision and function best in a brightl light. In contrast to the rods which works on dim light. Cones are found in the fovea.
8 0
3 years ago
True or false: The drug Salvarsan was used as treatment for syphilis in the early twentieth century.
Mama L [17]

Answer:

True.

Explanation:

in the early 1900s development of Salvarsan, an arsenic-based drug to treat syphilis.

5 0
2 years ago
If a person contracts and survives an infectious disease such as measles, they tend not to get the disease again later in life.
Stels [109]
The answer is d erythrocytes
3 0
3 years ago
Read 2 more answers
Explain why plants along the road often die after the road is sprayed with a salt solution to melt ice
vovangra [49]

Explanation:

The salt solution is meant to lower the ice melting point hence keep most of the water from turning into ice even at zero degrees temperatures. The salts are dissolved in the water to form a salty solution that percolates the ground and reach plant roots. Because the salty water is hypertonic (more concentrated) to the cell cytoplasm of the plant roots, water is drawn from the plant by osmosis. This is the reversal of normal plant root absorption of water from the soil. This causes the plant root to wither and subsequently the whole plant to die. Remember in osmosis, water moves from the less concentrated solution to the more concentrated solution through a semipermeable membrane.

Learn More:

For more on osmosis check out;

brainly.com/question/6320563

brainly.com/question/13418400

#LearnWithBrainly

5 0
3 years ago
Other questions:
  • Can you get heart problems from eating too much reddit
    13·1 answer
  • How many chromosomes are<br> present during prophase? *<br> In mitosis
    10·1 answer
  • Read each example and identify it with one of the mechanisms that influence gene pools. A zebra migrates to join a different her
    11·2 answers
  • Suppose a template strand of DNA has the following base sequence: GATTACA. What should the corresponding message be in a strand
    5·1 answer
  • Which first-line defense system uses acids to kill pathogens?
    14·2 answers
  • Scientists base many of their investigations on questions that test accepted theories. Which outcome of an investigation would c
    14·2 answers
  • Which is true about scientific knowledge?
    12·2 answers
  • Please help me!<br> Drag each image to the correct location on the chart. Tundra or desert.
    14·1 answer
  • What is the middle of the ear called
    7·2 answers
  • Heat travels from the top to the bottom of the mantle.<br> True or false
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!