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
solmaris [256]
2 years ago
6

The correct sequential path of a normal action potential in the heart is:

Biology
1 answer:
kramer2 years ago
5 0
SA nodw-→ Av node-→ Bundle Of His -→ Bundle Branches-→ Purkinje fibers
You might be interested in
The resting cell normally has a net negative charge with respect to the outside of the cell. what is this state called?
Zolol [24]
The answer is <span>polarized </span><span>state.</span>
5 0
3 years ago
Which correctly pairs the organelle pictured with its function?
Cloud [144]

Answer:

B

Explanation:

Cytoplasm is like air in the city analogy

7 0
2 years ago
Atoms of nonmetals have a tendency to __ or__ electrons when they react.
Lera25 [3.4K]

Answer:Atoms of nonmetals have a tendency to gain or share electrons when they react.

Explanation: Non-metals are elements that gain electron to form negatively charged ions known as anions.

When non-metals react, they either gain/accept electron from a metal atom or share electron with another non-metal atom. When a non-metal accepts an electron from a metal atom, the type of bond formed is called ionic or electrovalent bond. In electrovalent bond, the metal atom transfers its valence electrons to the non-metal atom so that both attain a stable octet or duplet structure.

When a non-metal shares electron with another non-metal atom, the type of bond formed is known as covalent bond. In covalent bond, the two non-metal atoms share a pair of electron, each atom donating one electron to form a pair.

8 0
2 years ago
4. DNA typing was first described in 1985 by English geneticist
irga5000 [103]

Answer:

2. Alec Jeffreys

Explanation:

'DNA fingerprinting' or DNA typing (profiling) as it is now known, was first described in 1985 by an English geneticist named Alec Jeffreys. Dr. Jeffreys found that certain regions of DNA contained DNA sequences that were repeated over and over again next to each other.

3 0
3 years ago
GGU AUC GCA The three amino acids, coded here, are assembled during translation. What are the three amino acids, in order of for
krek1111 [17]
The anwser is A Gly,iso,alan
7 0
3 years ago
Read 2 more answers
Other questions:
  • A____ is a horizontal stem at or just beneath the surface of the ground which can give rise to roots or stems.
    13·2 answers
  • Geneticists can create sequences of dna from rna using enzymes called
    10·1 answer
  • Glucose is a a)cane sugar b)grape sugar c)malt sugar d)triose sugar
    7·2 answers
  • Identify and describe the features found on the ocean basin floor
    8·1 answer
  • What structure is the arrow pointing to??
    12·1 answer
  • A trait that is masked by a dominant trait is called _____.
    7·1 answer
  • What structure pull the chromosomes apart
    13·2 answers
  • Which of the following are ethical reasons (reasons that reflect a desire to help others) for making transgenic organisms? (choo
    6·1 answer
  • According to the law of conservation of mass, the mass of the products
    11·1 answer
  • Using as much of the vocabulary below,
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!