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
liubo4ka [24]
3 years ago
9

What is the narrowing of the sphincter at the lower end of the stomach called?

Biology
1 answer:
Marizza181 [45]3 years ago
8 0

Answer:

Its d

Explanation:

I made a 100

You might be interested in
What is attitude.......​
Bad White [126]

Answer:

The concept of showing emotions towards one in reaction to something said, generally a negative statement causes attitude.

Explanation:

4 0
2 years ago
Read 2 more answers
Which must be kept in mind when determining if an explanation is correct?
MatroZZZ [7]

Answer:

C. that there may be more than one way to interpret data

Explanation:

When determining if an explanation is correct you must always remember that there may be more than one way to interpret data. Depending on the context that the explanation is being used in or who is reading it, the explanation may be interpreted in two completely different manners which may be far off from the original intended explanation. This can therefore completely nullify or maybe even expand the original determination.

6 0
2 years ago
Active transport systems are a form of cell transport that requires energy from molecules of ____________________.ANADPBNADCsuga
posledela
Why did you write the last part I don’t get it I’m
3 0
2 years ago
Which of the following is a characteristic of unicellular organisms?
Nana76 [90]
3:they are usually microscopic
8 0
2 years ago
Can someone please help me !!???
NemiM [27]

Answer:

d

Explanation:

that is  how life began

5 0
3 years ago
Other questions:
  • How does the muscular and skeletal system work together to move an arm. Include the words: contract, relax, ligament, tendon, jo
    9·1 answer
  • How many amino acids does each codon code for?
    7·1 answer
  • Why is ATP important?
    8·1 answer
  • What type of protist is heterotrophic and includes species whose cells can come together to form a slug that moves to a new habi
    6·1 answer
  • Which system is responsible for the exchange of oxygen and carbon dioxide?
    14·2 answers
  • How does facilitated diffusion differ from simple diffusion
    6·1 answer
  • HELP ANSWER NEEDED!! BEFORE 3:00!!
    5·1 answer
  • Man has a sister and a mother with albinism, an autosomal recessive disorder. the man (who is not ablino) has a child with a hom
    12·1 answer
  • Throughout the 1800s, scientists viewing organisms under microscopes made a series of observations.
    9·2 answers
  • The hypophyseal fossa of the sella turcica contains the ________ gland.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!