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Mumz [18]
4 years ago
6

1. When 2 different alleles occur together, the one expressed is called?

Biology
2 answers:
zloy xaker [14]4 years ago
7 0

Answer:

Dominant

Explanation:

KonstantinChe [14]4 years ago
6 0

Answer:

Phenotypes

Explanation:

An organism which has two different alleles of the gene is called heterozygous. Phenotypes (the expressed characteristics) associated with a certain allele can sometimes be dominant or recessive, but often they are neither.

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What are some of the ways modern Americans rely on a global agriculture system?
DaniilM [7]

The U.S. is a leader in agriculture and food globally. In the last 150 years, technologies and innovations in the production, transportation, and retailing of food have developed economic growth at home and provided affordable food to the of people of the world.

<h3>What is the role of globalization in agriculture?</h3>

Globalization has developed agricultural production and resulted it in growing much faster compared to the ones in the past.

Before the fast growth was around over 3 percent per year. Now at this time, it is 4 to 6 percent.

However, these increased rates of growth involve a particular change in its composition.

Thus, it can be concluded that globalization helped billions of people to overcome extreme poverty and improved their lives.

For more details regarding the globalization of agriculture, visit:

brainly.com/question/14400410

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7 0
2 years ago
The appendages of cockroaches and turtles are modified for creeping movements, but their internal structures are completely diff
marshall27 [118]
The answer is convergent evolution. 


<span>A convergent evolution is a phenomenon of independent evolution of similar traits in species that are in different lineages. These traits are called analogues structures. They are similar in form or function but were not present in the last common ancestor of those species. So, t</span><span>he appendages of cockroaches and turtles are analogues structures with the similar function - creeping movements, and they are the result of the convergent evolution.</span>

6 0
3 years ago
What is single gene inheritance
IrinaVladis [17]
2. A Mendelian trait is caused by a single gene. 3. Traits can be dominant or recessive and recur in a predictable pattern in subsequent generations. ... Autosomal Recessive Inheritance: Autosomal recessive traits can skip generations and can affect both sexes.
8 0
3 years ago
What is the source of energy for plants?
UkoKoshka [18]

Answer:The sun

Explanation:

4 0
3 years ago
Read 2 more answers
A B-cell uses its surface antibodies as receptors to attach to specific antigens before they are taken in. By what mechanism doe
madam [21]

Answer:

\huge\boxed{\sf Endocytosis}

Explanation:

B-cells engulf an antigen by endocytosis.

<u>Endocytosis:</u>

The process by which cell takes up external materials by fusing them with plasma membrane is called endocytosis.

After engulfing the antigen, B-cells become sensitive to the pathogen.

\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
6 0
2 years ago
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