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
jasenka [17]
3 years ago
6

What 3 principles of hereditary did Mendel discover

Biology
2 answers:
Darya [45]3 years ago
4 0
1. the inheritance of each gene is determined by the units that are passed down 2. an individual will get one unit from each of their parents 
3. a trait may not show up on an individual but it can still be passed on to a descendant
alisha [4.7K]3 years ago
4 0

Mendel was a Central European monk who published his ideas on genetics in 1866, but did not receive recognition until 1900 after his death. He taught high school mathematics, Greek and physics in the Czech Republic, which was Brno at the time, as well as performing his own genetics research.

Mendel performed his research with plants when studying genetics. Since heredity is the same across species, Mendel's results were able to be applied to both animals and humans. Mendel performed his experiments on common garden pea plants because they were easy to grow in large numbers and he could manipulate their reproduction easily since the pea plants have both male and female reproductive organs.

Mendel was also able to breed pea plants so quickly that he was able to observe inheritance patterns in as many as two generations each year. Mendel observed the principle of segregation and independent assortment and his principles are considered to be "laws" by many scientists today
You might be interested in
12. Unlike many retellings of the myth of Icarus, this poem
Mandarinka [93]

Hello. You forgot to mention that this question is about the poem "Icarus's Flight". it is necessary that you always provide all the necessary information for your question to be answered as you deserve.

Answer:

The poem states that Icarus did the right thing because he used his skills to try to achieve his desire, instead of just wondering if "would it have worked?"

Explanation:

In short, we can say that the poem states that Icarus did the right thing, because he allowed himself to try. He had a desire, which he knew was risky, but he preferred to use his skills, rather than just theorizing about what might or might not happen. Icarus had a desire and he challenged himself and went after it, instead of just whining and questioning.

The poem shows, in the eighteenth line, that even in the face of possible failure, Icarus' experience would allow him to know himself better, knowing his weaknesses and strengths.

6 0
3 years ago
An electrocardiogram (ECG) provides information about: Group of answer choices the pressure of blood in the heart chambers the r
MariettaO [177]

Answer:

the rhythm of heart contractions.

Explanation:

In Human anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.

Generally, the cardiac cycle occurs in two (2) stages;

1. Diastole : in this stage, the ventricles is relaxed and would be filled with blood.

2. Systole: at this stage, the muscles contracts and thus, allow blood to be pushed through the atria.

An electrocardiogram (ECG) provides information about the rhythm of heart contractions.

Additionally, the right atrioventricular valve (AV) also referred to as the tricuspid valve is located on the right dorsal side of the human heart. The right atrioventricular valve (AV) comprises of three (3) leaflets (flaps) which opens and closes in order to allow for the flow of blood from the right atrium of the human heart to the right ventricle. Also, the right atrioventricular valve is saddled with the responsibility of preventing blood from flowing backward in the mammalian heart.

4 0
2 years ago
Does this look correct?<br><br> (second image is the word bank)
Vilka [71]
It looks correct to me. Good job
4 0
3 years ago
The <br> layer of the skin is made of dead cells.
Harrizon [31]

Explanation:

The stratum corneum, which is the outermost epidermal layer, consists of dead cells

4 0
3 years ago
How does the covering of the bats and eagles forelimbs different
skad [1K]
Bat wings are made of a rubbery substance while eagles wings are covered in feathers
3 0
3 years ago
Other questions:
  • BRAINLIESTTTTT ASAP!!!
    14·1 answer
  • TRUE or FALSE: The adrenal glands control internal sleep and waking cycles.
    5·2 answers
  • Allison is an 18-year-old college student with type 1 diabetes. allison's pre-meal bg at 11:30
    5·1 answer
  • Why are palindromes important to genetic engineers
    14·1 answer
  • Which energy conversion happens when a person shivers and the energy is transferred to make the muscles and joints move? answer?
    10·1 answer
  • What is the average waist size for a 14 year old?
    7·1 answer
  • What is one way that members of Archaebacteria are different from members of Eubacteria?
    6·2 answers
  • Vhkg jbhgvhgvhgvhgvhgvhgvhgvhgvhgvhgvhgvhgvhgv
    14·1 answer
  • THE TABLE!!!!!!!!!!!!!!!!!
    11·2 answers
  • Which is not a function of the respiratory system? *
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!