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
amm1812
3 years ago
9

What is the atomic nucleus made of?

Biology
2 answers:
Korvikt [17]3 years ago
8 0
Protons and neutrons. But since the protons outweigh the neutrons. so your answer is d
Maru [420]3 years ago
4 0
C.) Nucleons 

Try that, it fits the best!
You might be interested in
QUESTION 31 Chipmunk mitochondrial DNA was fingerprinted using the single primer amplified region technique (SPAR) and the PCR r
natima [27]

Answer:

It depends on the size of the amplified DNA fragments (for example for SPAR markers consisting of 200 bp in length >> 1600 / 200 = 8)

Explanation:

The PCR based single primer amplification reaction (SPAR) methods are tools for detecting genetic diversity by using DNA markers such as Simple Sequence Repeats (ISSRs), Minisatellite DNA regions (DAMDs) and Random Amplified Polymorphic DNAs (RAPDs), which can be used alone or combined with each other. In the last years, the SPAR methods have gained attention in the scientific community because they are cost-effective and highly effective for the detection of both intraspecific and interspecific genetic variation. In the SPAR methods, the size of the bands will depend on the length of the amplified DNA fragments.

6 0
3 years ago
Suzanne has type A- blood. Which blood type could she receive in a blood transfusion? A) A+ B) O- C) O+ D) B-
Murrr4er [49]

Answer:

Those with A+ can only receive red blood cells from A or O blood types.

5 0
4 years ago
Diffusion can be defined as ---.
insens350 [35]

Answer:

Movement of particles from a region of high concentration to a region of low concentration

Explanation:

  • Diffusion can be defined as the movement of particles from a region of high concentration to a region of low concentration.
  • Diffusion is a special type of diffusion that involves movement of solute molecules from a region of a high concentration to a region of high concentration until equilibrium is achieved.
  • Diffusion is a passive transport of particles, which means it does not involve use of energy in the form of ATP like the case of active transport.

8 0
3 years ago
What type of scientist is most likely to study how an ocean current changes according to the seasons
kkurt [141]
<span> its a Hydrologist i think</span>
7 0
3 years ago
All the alleles of a gene or genes present in a given individual.
timurjin [86]

Answer:

Genotype

Explanation:

Genotype refers to the genetic constitution of an individual. It represents all the allele combinations of a particular gene or alleles of various genes present in the genome of the organisms and constitutes the genetic makeup of an individual. For instance, if an individual has I^A and I^B allele for ABO blood type, the genotype of the individual for the ABO blood type gene is "I^A I^B". Likewise, "TT" and "tt" represent the genotype of a pea plant having both the same type of alleles for the stem height gene.  

5 0
3 years ago
Other questions:
  • Which of the following is not required for the proper use of molecular beacons?
    11·1 answer
  • Which of the following is unique to meiosis?
    9·2 answers
  • Which of the following statements is true? The moon generates its own light.
    15·2 answers
  • If your blood sugar level is low from skipping lunch what reaction will occur in your liver cells
    10·2 answers
  • Which of the following characteristics of living things could be applied to an automatic door at a supermarket?
    8·1 answer
  • DNA is always present in lysosomes. a. TRUE b. FALSE​
    7·1 answer
  • PLEASE HELP!
    13·1 answer
  • I need the word scramble part only
    9·2 answers
  • 5. The organs of the respiratory system include the trachea, the bronchi, the diaphragm, and the ___________________________.
    10·1 answer
  • Why do fungi release enzymes from there tips?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!