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
Keith_Richards [23]
2 years ago
15

In a pedigree, an open circle represents a

Biology
1 answer:
ale4655 [162]2 years ago
6 0
Answer is option a because if a person exhibit trait box close and if a person without trait circle open.
You might be interested in
The distance from Earth to the sun is
Viktor [21]

Answer:    D

Explanation:

3 0
2 years ago
Read 2 more answers
During Protein Synthesis, mRNA is transcribed in the
liraira [26]
A nucleus cytoplasm that’s the answer
5 0
1 year ago
During crossing-over...
vodomira [7]

Answer:

<h2>genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles.</h2>

5 0
3 years ago
What is an ecosystem
Ne4ueva [31]
An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. ... By feeding on plants and on one-another, animals play an important role in the movement of matter and energy through the system.
6 0
3 years ago
Read 2 more answers
The image below shows several different organisms that have the ability to fly. All of these organisms have adapted to similar e
Naya [18.7K]

Answer:

Convergent evolution created all of these flying species.

7 0
2 years ago
Other questions:
  • Planet C has a tilt of zero degrees. What seasonal changes would be expected on this planet?
    11·1 answer
  • How many outer atoms and lone pairs are present in a molecule with a see-saw shape?
    10·1 answer
  • Before a captive breeding program and subsequent reintroduction of the black-footed ferret it is believed that their total popul
    15·1 answer
  • The Celsius temperature scale is also something called the centigrade scale. Why is this?
    13·1 answer
  • What happens during G2 phase?
    13·2 answers
  • Which of the following is not a method of cell signaling?
    8·1 answer
  • To stay alive, cells must perform certain life functions. Check all that apply * 1 point
    11·1 answer
  • It was a warm, sunny day. As Ramone was playing outside, he spilled some water on a table. Several hours later, he noticed the
    5·1 answer
  • I need answer for number two please
    15·1 answer
  • Water is essential to life on Earth: its unique physi­cal and chemical properties act to protect living systems and are necessar
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!