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
julia-pushkina [17]
3 years ago
11

Match each vocabulary word with the correct definition.

Chemistry
2 answers:
Nikolay [14]3 years ago
4 0
1. antibody
2. antigen
3. leukocyte
4. phagocytosis
5. dehydration
Anni [7]3 years ago
3 0

Answer:

1. antibody

2. antigen

3. leukocyte

4. phagocytosis

5. dehydration

Explanation:

You might be interested in
Why would a plant use the energy and resources to grow a fruit?
Step2247 [10]

Answer:

because a fruit holds the seeds it needs to reproduce and continue living.

3 0
3 years ago
The initial temperature of a bomb calorimeter is 28.50°C. When a chemist carries out a reaction in this calorimeter, its tempera
konstantin123 [22]

Answer:

D. 5,170 J

Explanation:

7 0
3 years ago
N2 + 3 H2 → 2 NH3
sweet [91]

Answer:

B

Explanation:

5 0
3 years ago
What main factor determines the path a star will take during its life cycle
OLEGan [10]
The Nassau Din beat the the star has.
It may turn into a black hole if it has a high enough mass.
5 0
3 years ago
NASA communicates with the Space Shuttle and International Space Station using Ku-band microwave radio. Suppose NASA transmits a
Margarita [4]

Answer:

λ = 0.0167 m = 16.7 mm

Explanation:

The wavelength of these radio waves can be found out by using the formula for the speed of radio waves:

v = fλ

where,

v = speed of radio waves = speed of light = 3 x 10⁸ m/s

f = frequency of radio waves = 18 GHz = 18 x 10⁹ Hz

λ = Wavelength = ?

Therefore,

3 x 10⁸ m/s = (18 x 10⁹ Hz)λ

λ = (3 x 10⁸ m/s)/(18 x 10⁹ Hz)

<u>λ = 0.0167 m = 16.7 mm</u>

4 0
2 years ago
Other questions:
  • For the reaction PCl5(g) &lt;--&gt; PCl3(g) Cl2(g) at equilibrium, which statement correctly describes the effects of increasing
    5·1 answer
  • What volume of 2.5% (m/v) KOH can be prepared from 125 mL of a 5.0% KOH solution?
    10·1 answer
  • In past scientist used stars and planets to determine time?
    5·1 answer
  • ______________ forces are between different ATOMS of the SAME molecule. ______________ forces are between different MOLECULES of
    15·2 answers
  • A thermometer having first-order dynamics with a time constant of 1 min is placed in a temperature bath at 100oF. After the ther
    6·1 answer
  • Checking my answers? please help
    6·1 answer
  • The compound NaCl (salt) has the same properties as sodium (Na) and chlorine (CI) because it is made of both of those elements.
    15·1 answer
  • the mass of one hydrogen atom is 1.67x10^-27 kg. A cylinder contains 3.01x10^23 hydrogen atoms. What is the mass of the hydrogen
    10·1 answer
  • Help please thank you!
    9·1 answer
  • Runoff from agricultural land carries chemicals from fertilizers that collect in a lake. The buildup of chemicals can eventually
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!