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
zhuklara [117]
3 years ago
6

hey could someone pls help me with this immediately!! i’ll mark brainiest if u don’t guess or leave a link!

Biology
1 answer:
joja [24]3 years ago
4 0
It involve both experimentation and repeated observations
You might be interested in
Which of the following are sensory organs in the human body?
guajiro [1.7K]

Which of the following are sensory organs in the human body?

Choose: Eyes, ears, and nose

4 0
3 years ago
When does a mutation have the most impact on allele frequency?
swat32
When the mutation is more beneficial compared to the current alleles
7 0
3 years ago
Read 2 more answers
If the DNA is GAT what will be the amino acid?
Oksanka [162]

If the DNA is GAT what will be the amino acid?

Answer-Leucine

If the DNA is TAG what will be the amino acid be?

Answer-Isoleucine

If the RNA is UAU what will the amino acid be?

Answer-Tyrosine

8 0
4 years ago
Osmosis worksheet. I need help in this. Please
nasty-shy [4]

Answer:

The solute and solvent will be opposite

Explanation:

10% solvent and 90% solute

40% solvent and 60% solute

30% solute and 70% solvent

4 0
3 years ago
Explain Mendel's law of segregation and how it predicts the 3:1 dominant-to-recessive phenotypic ratio among the F2 generation o
Olenka [21]

Answer:

Mendel is known as the father of genetics. He explained the law of segregation by the monohybrid cross. The monohybrid cross involves the cross of a single trait at a time.

Law of segregation explains that at the time of formation of gametes, the allele pairs get separated from the pairs of trait. The concept of dominance was also explained. The traits that express itself even in the heterozygous condition is known as dominant trait (T). The trait that can not express itself is known as recessive trait (t).

For example:

Parents TT        ×       tt.   (Laws of segregation)

Gamete   T                  t

F1 generation  Tt.

Selfing of F1 generation

Tt       ×        Tt

Offspring :   TT (tall) , Tt (tall) , Tt (tall) , tt (dwarf).

The phenotypic ratio is tall : dwarf (3 : 1)

4 0
3 years ago
Other questions:
  • A mass movement that involves the sudden movement of a block of material along a flat, inclined surface is called a ____.
    5·2 answers
  • Are several proteins involved in DNA replication
    10·1 answer
  • What is ozone at ground level.
    7·2 answers
  • How many chromosomes are in the cell at the beginning of meiosis
    6·2 answers
  • Which of the following is composed of a collection of planets, their moons, and other objects orbiting a centeral star?
    14·1 answer
  • Who did the experiment to test the primordial soup idea
    7·1 answer
  • Which statements about the cycle of weathering, erosion, and deposition are true? Check all that apply.
    15·2 answers
  • True or False: <br><br> Agricultural biotechnology ONLY improves the quality of our food.
    7·1 answer
  • Two equal strips A and B were from a potato whose cell was 30% of sugar. The strip A was placed in a solution of 10% sugar conce
    12·1 answer
  • Compare the general appearance of the DNA molecule with the mRNA molecule.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!