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
OverLord2011 [107]
3 years ago
12

What two body systems use the heart as an organ?

Biology
2 answers:
Troyanec [42]3 years ago
4 0

Answer:

cardiovascular and blood vessals

Explanation:

r-ruslan [8.4K]3 years ago
4 0
Cardiovascular and circulatory
You might be interested in
People tint windows dark to encourage __________.
suter [353]
Absorption is the correct answer
7 0
2 years ago
Read 2 more answers
In which state of mind do you get a sorta strength boost?
Tasya [4]

Answer:

the four state of mind

Explanation:

8 0
3 years ago
Read 2 more answers
2. Give a brief description of how biological dyes work. (2 pts)
Scilla [17]
Biological dyes work by adhering to various biological parts. Different dyes adhere to the different constituents of the cellular membranes, other attach to the proteins, carbohydrates, or lipids. 
Some dyes are specific to the cell, and attach to the constituents of those specific cells only.
8 0
3 years ago
Eukaryotic messenger RNA can undergo post synthetic processing after transcription and before translation. One of the processing
AnnyKZ [126]

Answer:

Statements that are true are:

B) in splicing, intron sequences are removed from the mRNA in the form of lariats (loops), and are degraded = TRUE

C) one mRNA can sometimes code for more than one protein by splicing at alternative sites = TRUE

E) splicing occurs while the mRNA is still in the nucleus = TRUE

Statements that are false are:

A) splicing occurs while the mRNA is attached to the nucleosome = FALSE

D) splicing of mRNA does not involve any proteins = FALSE

4 0
3 years ago
1. Limb bones within unrelated animals that have the same basic structures are considered
Sidana [21]
B.
The Radio-ulna and digits of most primates and animals represents a homologous structure




An example of another internal structure is the genes.
The homologous chromosomes have the same genes in common. Each cell has at least two sets of chromosomes which one comes from one’s father also called as paternal chromosome and mother, called as the maternal chromosomes. These chromosomes are what makes the child obtain the characters and may depend on the traits the parents possess. Homologous chromosomes are not duplicated chromosomes or identical however, they are analogous or similar. The alleles for a specific characteristics isn’t the same but the same genes are in the same order.<span> </span>
8 0
3 years ago
Other questions:
  • Systolic pressure is the pressure in the arteries when the ventricles are contracting, while diastolic pressure is the pressure
    12·1 answer
  • Describe the process of denitrification.
    13·1 answer
  • In which structure of the female reproductive system is a zygote typically found?
    11·2 answers
  • What are the parts of the alimentary canal in order
    5·2 answers
  • 50 POINTS NEED DONE ASAP!!!!!
    6·2 answers
  • Wrong, its the electron transport chain
    12·1 answer
  • Why is this flower able to self-pollinate?
    14·1 answer
  • What is represented by<br> region on the sound<br> wave
    14·1 answer
  • N
    14·1 answer
  • when seen on a Wright-stained peripheral blood film, a young red cell that has just extruded (lost its) its nucleus is referred
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!