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
anyanavicka [17]
3 years ago
8

Select the correct answer.

Biology
2 answers:
katen-ka-za [31]3 years ago
7 0

Answer:

7 pea plant traits that mendel had to study

Marina CMI [18]3 years ago
6 0

Answer:

Seven different features

Explanation:

Mendel studied the inheritance of seven different features in peas, including height, flower color, seed color, and seed shape. To do so, he first established pea lines with two different forms of a feature, such as tall vs. short height.

You might be interested in
A polypeptide is a sequence of?<br> a. proteins<br> b. amino acids
Vilka [71]
A polypeptide is a chain of amino acids. The completed polypeptide chains come together to form proteins, so be careful not to get them mixed up!
Hope this helps!
8 0
3 years ago
Why are nutrients important to the organism?
Nina [5.8K]

Answer:

<em><u>Nutrients help break down food to give organisms energy</u></em>

Explanation:

Nutrients are chemical substances found in every living thing on Earth. They are<em> necessary</em> to the lives of people, plants, animals, and all other organisms. <u><em>Nutrients help break down food to give organisms energy</em></u>. The human body can also synthesize some nutrients, such as <em>amino acids</em>.

6 0
3 years ago
Read 2 more answers
Which of these phases is anaphase?<br>​
Nonamiya [84]

Answer:

D

Explanation:

A: Interphase = DNA replication, cells spend most of their time in interphase

B: Prophase = Chromatin condenses and becomes visible

C: <u>M</u>etaphase = Chromosomes line up in the <u>m</u>iddle

D: <u>A</u>naphase = Sister chromatids are being pulled <u>a</u>way

E: Telophase = Cleavage furrow forms

6 0
2 years ago
A technique that uses measurement of radioactive isotopes to evaluate the activity of the brain is
Furkat [3]
<span>The answer is nuclear imaging. A subject is asked to take in a radionuclide (radioactive isotopes) and as the radioactive material passes though the body, it continually emits radiation that is detectable by an instrument such as a gamma camera. Examples of nuclear imaging techniques are SPECT and PET.</span>




7 0
3 years ago
Read 2 more answers
About two-thirds of body fluid is found within living cells; this fluid is called the ________.
Savatey [412]
The sodium ion content of the extracellular fluid
6 0
3 years ago
Other questions:
  • If you lined up human skin cells side-by-side, how many would fit along the length of the paperclip in the sample problem above?
    10·1 answer
  • Which of the following features of the trp operon is most essential to the process of attenuation independent of the repressor p
    6·1 answer
  • Glycolysis occurs in almost all organisms on earth. From this we might conclude that __________. Glycolysis occurs in almost all
    8·1 answer
  • PLEASE HELP ME :(When heating a test tube or flask,
    6·2 answers
  • In insects what does hemi metabolism indicate
    6·1 answer
  • Pet owners have abandoned their Burmese pythons in the Everglades. Native species of frogs and reptiles decrease with the introd
    12·2 answers
  • The series of predictable changes that occurs in a community over time is called
    12·1 answer
  • A herbicide is a chemical that kills plants. Which best describes the effect of a herbicide being
    7·2 answers
  • Which cellular component is considered an organelle?
    9·1 answer
  • The principle hormones produced by the thyroid gland are:.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!