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
BARSIC [14]
3 years ago
15

A 41-year-old pregnant female miscarries in her first trimester. A karyotype shows that the fetus had 45 chromosomes. Which of t

he following describes this condition?
A. Euploidy
B. Triploidy
C. Tetraploidy
D. Aneuploidy
Biology
1 answer:
Oksana_A [137]3 years ago
6 0

Answer:

D. Aneuploidy

Explanation:

Aneuploidy refers to the presence of extra or missing copies of specific chromosomes. The presence of one extra copy of a chromosome is referred to as trisomy. The absence of one copy of a chromosome is called monosomy. According to the given information, the fetus has 45 chromosomes while the humans have a total of 46 chromosomes. This means that the fetus was monosomic (aneuploid) for a chromosome.

You might be interested in
A university is building a new student center that is one third the distance from the arts center to the
MrMuchimi

Explanation:

A university is building a new student center that is one third the distance from the arts center to the Academic.

6 0
3 years ago
What are some differences between the "Steady State" and "Big Bang" theories?
Alex17521 [72]

Answer:

The major difference between the Big Bang theory and the steady state model is that the the big bang theory comes with the belief and idea that all the matter were created as a result of one big bang explosive beginning.

The steady state model matter however talks about matter being created at a steady rate through a specified time. The model also talks about the process being continual and is still happening till today.

7 0
3 years ago
You do things to keep your body in balance every day. What things do you try to keep balanced in your everyday life?
olga nikolaevna [1]

Answer:

Stretches, Exercise, run 30 mins a day, eat healthy food like apples strawberries, drink water ,and sleep at the best time of the day around 9:30 or 10:26 pm

8 0
3 years ago
What happens to the 6 carbon atoms in carbon dioxide during photosynthesis?
Evgen [1.6K]

Answer:

Both plants and animals use this molecule to create energy, making it essential to life on Earth. ... To create one molecule of glucose, the plant needs to absorb six molecules of carbon dioxide and six molecules of water. This leaves six oxygen atoms free, which are released as waste.

5 0
3 years ago
What is the possible consequences of adding an organism to a food chain?
jasenka [17]

If an invasive species is added into a food chain/web, it becomes overpopulated/a pest because it has no natural predators.

It can also disrupt the food chain/web by eating the food supplies of the native organism leading to competitions.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the vessel that connects the right vesicle to the lungs
    7·1 answer
  • As the days grow longer in the Northern Hemisphere, what is approaching in the Southern Hemisphere? A. fall equinox B. spring eq
    11·2 answers
  • Place the following events from the Civil War in the correct order with the numbers in the drop down
    8·2 answers
  • The products of combustion include ________.
    6·2 answers
  • In an experiment, the factor that we measure is called the ​
    7·1 answer
  • What are 7 things you can learn from bloodstain patterns
    9·2 answers
  • The raw material used by plants during photosynthesis N2and O2 O2,H2 and CO2 CO2 and water water and minerals​
    8·1 answer
  • HELP I NEED HELP ASAP
    11·1 answer
  • Ralph is looking at a blood vessel under a microscope as part of his study about the cardiovascular system. He notices that the
    6·2 answers
  • Characteristics such as eye color, that are passed from one generation to the next, are known as ______.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!