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
Lyrx [107]
2 years ago
8

A, B, C, or D? Please help!

Biology
2 answers:
Alexeev081 [22]2 years ago
5 0

I'm not sure of this question, yet i know you may get angry but, just know your loved and if going through a hard time i'm so so sorry, i know how it feels it sucks. take care of yourself, drink water, listen to that one song that makes you dance in your room and go do what YOU love. your beautiful your perfect and dont listen to what anyone says. i love u, everyone loves u, i know its scary but it happens to everyone life isnt a peice of cake unfortunatly and it sucks but woahh your strong! if you need someone to talk to leave a comment below, happy hoildays everyone!

P.S, im looking into the answer of this question. I may not answer it right on time (since i'm not the smartest...) but i promise ill try my best! Also, i am not doing this for points im doing this to make others smile. I hate how no one checks up on anyone, lots of people are going through a stressful time (including me) and i just want to let everyone know that its okay not to be okay! I hope that you all find happiness in every possible situation, once again  HAPPY HOLIDAYS! Also, good luck. Please dont stress it!

blondinia [14]2 years ago
3 0

Answer:

D

Explanation:

You might be interested in
How does exercise affect blood flow?
gulaghasi [49]

Answer:

Exercise strengthens your heart and improves your circulation. The increased blood flow raises the oxygen levels in your body. This helps lower your risk of heart diseases such as high cholesterol, coronary artery disease, and heart attack. Regular exercise can also lower your blood pressure and triglyceride levels.

Explanation:

4 0
3 years ago
Which of the following statements best describes what happens during exercise?
Aleks [24]
What happens is you lose weight
3 0
2 years ago
Read 2 more answers
Which statements are examples of how the use of resources has changed?
stiks02 [169]

Answer:

b

Explanation:

7 0
2 years ago
1. Name a protein that carries vital materials throughout the body.
mrs_skeptik [129]

Answer:

RBCs contain hemoglobin (pronounced: HEE-muh-glow-bin), a protein that carries oxygen. Blood gets its bright red color when hemoglobin picks up oxygen in the lungs. As the blood travels through the body, the hemoglobin releases oxygen to the different body parts.

Explanation:

Hope this helps.

8 0
2 years ago
Choose the best response on how sea otters and sea turtles deal with the salty ocean.
lara31 [8.8K]

Answer:

D

Explanation:

4 0
3 years ago
Other questions:
  • a cell contains a 30% solute concentration and 70% water concentration. of the cell is placed in a solution that is 60% solute a
    9·1 answer
  • In eukaryotes, DNA
    9·1 answer
  • A scientist is analyzing tissue samples from an Asian elephant and an extinct woolly mammoth. When he sequences their DNA, he fi
    9·1 answer
  • What question would a biologist most likely investigate?
    5·1 answer
  • What sphere do we find fossil fuels in?
    13·1 answer
  • BRAINLIEST!!! pls help :/
    9·1 answer
  • Imagine a population of moths. White moths are easier for birds to see and eat. Black moths blend into their surroundings, so th
    15·1 answer
  • This is hard. pls help. Write an equation for cellular respiration. Write an equation for photosynthesis. How are these two equa
    7·2 answers
  • Is there another way to get the correct phenotype, but not the correct genotype?<br> Explain
    5·1 answer
  • What effect have human activities had on the ozone layer?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!