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
kati45 [8]
3 years ago
7

Which term refers to the number of protons in an atom of an element

Biology
2 answers:
nignag [31]3 years ago
5 0
The atomic number refers to the number of protons in an element.
Katarina [22]3 years ago
3 0
The atomic number is the answer
You might be interested in
The most direct effect of severing the corpus callosum would be that
Korolek [52]
The most direct effect of severing the corpus callosum would be that the cerebral hemispheres could not directly communicate, since the corpus callosum is the set of nerve fibers that unites both cerebral hemispheres, this structure is located in the midline of the brain, situating itself in the interhemispheric fissure and being mostly hidden from external observation when it is partially obscured by the Cortex.
6 0
3 years ago
The picture below shows the devils Millhopper sinkhole in Florida.
Harrizon [31]
Sinkholes form when limestone is slowly dissolved by acidic groundwater over geologic time. ... This process of dissolution can create large cavities in limestone. A sinkhole forms when the roof of a cavity in the limestone collapses and creates a depression at the land surface.
5 0
2 years ago
Mr. Kim's eighth grade science class was trying to maintain a classroom garden. Unfortunately, the weeds were taking over. Mr. K
djyliett [7]

Answer:

What do you need help with? any answer choices or an question

Explanation:

5 0
3 years ago
A researcher synthesizes a new molecule called inhibitor X that inhibits the activity of phosphofructokinase (PFK), the enzyme t
Oduvanchick [21]

Answer : The dissociation constant of the PFK‑inhibitor complex is, 5 µM

Explanation :

The expression for reversible competitive inhibition when apparent Km affected by addition of the inhibitor is:

K_m_a=K_m[1+\frac{I}{K_i}]

where,

K_m_a = apparent value = 52 µM

K_m = Michaelis–Menten constant = 40 µM

I = inhibitor concentration = 1.5 µM

K_i = dissociation constant of the PFK‑inhibitor complex

Now put all the given values in the above formula, we get:

52\mu M=40\mu M[1+\frac{1.5\mu M}{K_i}]

K_i=5\mu M

Therefore, the dissociation constant of the PFK‑inhibitor complex is, 5 µM

7 0
3 years ago
Design an experiment to determine whether the pink flower of petunia plants results from incomplete dominance.
anzhelika [568]

Answer:

To cross petunia plants/lines with pink flowers (F1) which were obtained by crossing plants with red and white flowers (parental generation). The presence of petunia plants with red or white flowers in F2 would evidence that this trait is under incomplete dominance.

Explanation:

Incomplete dominance is a type of relationship in which both alleles are expressed in heterozygous individuals, thereby resulting in a new phenotype. This type of allelic interaction is commonly referred to as 'the dilution of the dominant allele' in heterozygous individuals. Moreover, codominance refers to a type of allele relationship in which both alleles are expressed to an equal degree in heterozygous individuals.

5 0
3 years ago
Other questions:
  • The food web above represents feeding relationships in a biological community near a deep-sea hydrothermal vent. Hydrothermal ve
    9·2 answers
  • Mendel crossed purebred purple-flowered plants with purebred white-flowered plants, and all of the resultingoffspring produced p
    14·1 answer
  • Scientists never say a theory is proven OR not.they only say if the evidence_________ or__________it.
    14·1 answer
  • What are transitions metals
    9·2 answers
  • What tissue connects muscles to bones?
    8·1 answer
  • Where does meiosis occurs
    12·1 answer
  • Draw an atom showing and labeling the nucleus and the electron cloud
    11·1 answer
  • Which describes a grizzly bear's habitat? All the biotic factors in the ecosystem all the abiotic factors in the ecosystem the r
    13·2 answers
  • During the industrial revolution in England, a population of light-colored moths population fell while a population of dark-colo
    11·1 answer
  • Can someone answer: A very bright, young galaxy with a giant black hole in the center is called a ______________?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!