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
mezya [45]
2 years ago
6

Please help I don't understand!

Biology
1 answer:
dolphi86 [110]2 years ago
7 0

Answer:

They find and destroy invading bacteria. Phagocytes are like the guardian cells of our immune system.

You might be interested in
2. The ability to taste the chemical PTC is determined by a single gene in humans with the ability to taste given by the dominan
Lerok [7]

Answer a)

        T       t

T     TT      Tt

t      Tt      tt

75% of the children will have the probability of being tasters. 25% will have the probability of being non- tasters.

Answer b)

There will be a 75% chance that their first child or their fourth child will be a taster.

The chances for every child will be the same because alleles assort independently during the time of gamete formation. Hence, the probability remains the same every time.

Answer c)

There will be a 25% chance for the first three offsprings to be non-tasters. 75% chances will be of them being tasters.

This is because the alleles assort independently each time during gamete formation. Hence, the chances will be the same every time.

4 0
3 years ago
Which cells transport oxygen in the blood
umka21 [38]

The protein inside (a) red blood cells that carries oxygen to cells and carbon dioxide to the lungs is (b) hemoglobin. Hemoglobin is made up of four symmetrical subunits and four heme groups. Iron associated with the heme binds oxygen.

5 0
4 years ago
Read 2 more answers
What scientific questions could Claudia ask about the flame? Check all that apply.
Soloha48 [4]

Answer:

1. What element causes this flame color?

3. Will the flame color change if another element is added?

4. Will changing the temperature affect the flame color?

3 0
4 years ago
Read 2 more answers
How is petroleum formed ?<br> (SCIENCE)
SpyIntel [72]

Answer:

Petroleum is a fossil fuel, meaning that it has been created by the decomposition of organic matter over millions of years. Petroleum is formed when large quantities of dead organisms–primarily zooplankton and algae–underneath sedimentary rock are subjected to intense heat and pressure.

6 0
3 years ago
Read 2 more answers
An inbred strain of plants has a mean height of 24 cm. A second strain of the same species from a different country also has a m
Bogdan [553]

Answer:

See attachment below

Explanation:

4 0
3 years ago
Other questions:
  • Lipids tend to form ________
    14·1 answer
  • At what age does marfan syndrome occur
    10·2 answers
  • A client presents to the urgent care with erythematous, papular, and vesicular lesions associated with intense pruritus and weep
    11·1 answer
  • what is believed to be the first type of cells on earth? a. tree cells b. eukaryotic cells c. prokaryotic cells d. plant cells
    14·1 answer
  • 7. Explain why protein is an important part of a person's diet. (remember the important functions of proteins).​
    13·1 answer
  • Anyone good in Biology?
    13·1 answer
  • Sicinec help pls I need it
    6·1 answer
  • 10. Which of the following BEST describes urbanization?
    12·1 answer
  • Who won the nobel prize for discovering the structure of dna
    14·1 answer
  • How can we slow down sea level rise
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!