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
Slav-nsk [51]
3 years ago
15

Explain why blood type data cannot prove who the father of a baby is, and can only prove

Biology
1 answer:
Akimi4 [234]3 years ago
4 0

Explanation:

Although blood group studies cannot be used to prove paternity, they can provide unequivocal evidence that a male is not the father of a particular child. Since the red cell antigens are inherited as dominant traits, a child cannot have a blood group antigen that is not present in one or both parents.

You might be interested in
Sal has increased levels of the neurotransmitter dopamine in his frontal lobe areas. which disorder might he be at risk of exper
djverab [1.8K]
Dopamine int the frontal lobe area of the brain is responsible for controlling the flow of information from the other areas of the brain. Dopamine disorder in the frontal lobe can cause a decrease in neurocognitive functions such as memory, attention span and problem solving ability.
Sal is at risk of experiencing schizophrenia disorder.<span />
4 0
4 years ago
Your first cousin died of tay-sachs disease (autosomal recessive, incidence 0.09%). you are not affected, nor is anyone else in
AlexFokin [52]
<span>25%

   Starting from my First cousin family, I know for sure that the Uncle is is a carrier (Aa) and he must have married a wife who is also a carrier (Aa) and that is how they got an affected son. Thus, this leads to the fact that either both of my grandparents are carriers (Aa x Aa) or only one of them is a carrier (Aa x AA). As a result, the chances that my mom (who is related to the uncle who has a defected child) is a carrier is either (2/3 or 1/2) depending if my grandparents genotype, respectively. Thus, if my mom chances of being a carrier is 1/2 then my chance of being a carrier is 1/4. (given that my dad is not a carrier b/c CF is a rare disease) However, if my mom chance of being a carrier is 2/3 then my chance of being a carrier is (2/3)x(1/2)=(1/3) As a result, I could either be 1/4 or 1/3. But since the answer only provide the choice of 1/4 and not 1/3. This leave 25% is the correct answer.</span>
5 0
4 years ago
Read 2 more answers
HELP ME PLEASEE forget
oksian1 [2.3K]

Answer:

WAVE #3

Explanation:

Radio waves have the longest wavelengths in the EM spectrum, according to NASA, ranging from about 0.04 inches (1 millimeter) to more than 62 miles (100 kilometers). They also have the lowest frequencies, from about 3,000 cycles per second, or 3 kilohertz, up to about 300 billion hertz, or 300 gigahertz

7 0
3 years ago
Read 2 more answers
Which is an important difference between light-dependent (L-D) and light-independent (L-IND) reactions in photosynthesis? The L-
Yuliya22 [10]

Answer;

The L-D reactions require light energy and water, and the L-IND reactions require ATP, NADPH and CO2.

Explanation;

-Photosynthesis is the process by which green plants use light energy from the sun, water and carbon dioxide to make organic molecules, such as simple sugars.

-The process takes place in two phases; light dependent stage and light independent stage.

-During light dependent stage light energy is used to break down water molecules into hydrogen ions and oxygen atoms.

-Light independent reactions uses CO2 and the ATP and NADPH from light dependent reactions to produce sugar/ glucose. ATP is used to provide the energy for sugar synthesis and NADPH is used for electrons in the reduction of Carbon Dioxide into sugar.


6 0
3 years ago
Read 2 more answers
Protein synthesis can be compared to building a doghouse. Sondra wanted to build a doghouse and found a book in the reference se
Nimfa-mama [501]

The correct answer is mRNA.

mRNA or messenger RNA is synthesized during the process of transcription, from DNA molecule which is used as a template. mRNA contains information about protein synthesis (translation) in the form of nucleotide triplets or codons.

In the example above: reference book is DNA molecule (template for copies), copies are mRNA, wood is amino acids (building blocks) and doghouse is protein.

5 0
4 years ago
Other questions:
  • Explain how the reduction in dopaminergic signaling that could precede the development of motor symptoms in pd could explain the
    9·2 answers
  • During the process of condensation, water vapor
    15·1 answer
  • Means "pairing" of chromatids.
    8·1 answer
  • Which is the best example of a hypothesis leading to new experimental methods?
    14·1 answer
  • The _____________is part of the appendicular skeleton, while the ________ is part of the axial skeleton.
    5·2 answers
  • Which factors are involved in earthquake formation? Check all that apply. plates moving rocks breaking stress that decreases fau
    10·2 answers
  • Erin wishes she had taken notes in class because she could only remember the information from the last part of the lecture. This
    11·2 answers
  • Does anyone have these answers I need them ASAP there are a total of 16 questions
    15·1 answer
  • Define the term developed nation
    6·1 answer
  • a human cell has 46 total (23 pairs of) chromosomes. following mitosis, the daughter cells would each have a total of chromosome
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!