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
Tanya [424]
3 years ago
15

Why do problems with the heart lead to difficulty breathing?

Biology
2 answers:
mixer [17]3 years ago
6 0

Answer:

B. The circulatory and respiratory systems work together

Explanation:

77julia77 [94]3 years ago
5 0

Answer:

O

OOO

Explanation:

You might be interested in
How does an object look when it is viewed through a transparent object? a The object is clear but the shape is distorted. b The
Serhud [2]
The object can be seen clearly
8 0
3 years ago
Weathering causes rocks to break down and produce _____. igneous rock sediment magma lava
inna [77]

Sediment is the answer from the knowledge i have and from what i found

4 0
4 years ago
Read 2 more answers
Help please ASAP I need this answer
emmainna [20.7K]

Answer:

a: metaphase

Explanation:

the chromosomes are aligned at the metaphase plate

3 0
3 years ago
Can someone help with question 6?
Evgesh-ka [11]
You did the answer right
8 0
3 years ago
In raindeer black noses B are dominant over red noses b and walking domabst W over fly w. Cross 2 heterozygous reindeer ? What a
saul85 [17]

I got BW, Bw, bW, and bw

you should be able to get all the possible traits because both of them are heterozygous.

5 0
3 years ago
Other questions:
  • What mineral is most likely used to make an MP3 player? A) talc B) zinc C) quartz D) calcium I'm pretty sure it's either zinc or
    5·2 answers
  • The use of three bases to code for an amino acid is called the
    13·1 answer
  • A cell whose cytoplasm has a concentration of 0.02 molar glucose is placed in a test tube of water containing 0.02 molar glucose
    14·1 answer
  • what most likely affected cell differentiation in the growing embryo if the baby was born with asthma like symptoms
    11·1 answer
  • What primarily determines airway resistance in the respiratory passageways?
    8·1 answer
  • How is sunlight used in photosynthesis?
    13·2 answers
  • Which statement describes a cell part needed by the cell to make proteins?
    15·2 answers
  • What are some of the roles of proteins in the human body?
    11·1 answer
  • Would an enzyme work in a different environment that is used to?
    8·2 answers
  • Why are cane toads in Australia considered an invasive species rather than simply nonnative? a. They are destructive to native s
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!