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
Alla [95]
3 years ago
7

Explain how it might happen that a human offspring with 47 chromosomes could be produced

Biology
1 answer:
Firdavs [7]3 years ago
3 0
Whenever the sperm and the egg combine, it is possible for one or the other to not split properly and bring 2 of the chromosomes instead of just 1
You might be interested in
What best explains the trend shown?
klio [65]

Answer: C

Explanation:

4 0
3 years ago
Read 2 more answers
How many years would it take the Atlantic Ocean to grow 500 centimeters? Show your work.
dlinn [17]

Answer:

250 years

Explanation:

The Atlantic Ocean is not static, but instead it is very active, and it is actually spreading from its central part. In its central part, this ocean has a mid-ocean ridge. This basically means that there is constant formation of new crust from the magma that comes out, and the old crust is pushed sideways as the new one is formed. On an annual level, the mid-ocean ridge is spreading out by an estimated 0.02 meters, thus that is how much the Atlantic Ocean is spreading out each year. In order to get to the result as to how many years are needed for the Atlantic Ocean to spread 500 cm, we just need to multiply the annual spreading with the number of cm in question:

0.02 x 500 =250

Thus we get a result of 250, meaning that in 250 years the Atlantic Ocean will spread out 500 cm in total.

8 0
3 years ago
Read 2 more answers
Which action is an aseptic technique that would reduce the chance of bacteria on a lab table contaminating a lab notebook?
kenny6666 [7]
Wiping off the surface of the lab table with a disinfectant
7 0
3 years ago
Explain how the Ocracoke ponies arrived to the island
Aloiza [94]

Answer:

Explanation:

National Park Service has been keeping the native ponies on Ocracoke Island since the 1960s. It is believed that these ponies arrived and left by the ships. These ships required to lower their load thus they left the ponies on the Island. These ponies are known as Ocracoke ponies and also called as Banker ponies. These ponies share a link to old Spanish horses genetically. The unique characteristics of the ponies include one fewer lumbar vertebrae, greater bone density, short necks, wide foreheads, and one fewer rib.

3 0
3 years ago
Any one know this one please help
amid [387]

Answer:

Invasive species

Explanation:

3 0
3 years ago
Other questions:
  • Circle the 3 water molecules on the image
    15·1 answer
  • During mitosis, what phase are chromosomes *not* visible?
    11·1 answer
  • The _____ is the difference in electrical charge between the inside and outside of a neuron's membrane.
    9·1 answer
  • How did Darwin collect data while on the Beagle? A. He collected specimens. B. He observed plants and animals. C. He recorded de
    6·1 answer
  • Is chloroplast photosynthesis cellular respiration or both​
    11·1 answer
  • Which part of cellular respiration uses 2 ATP and produces 4 ATP per glucose molecule?
    10·1 answer
  • What is the closest relative of canis lupus
    12·1 answer
  • Where do fungi get their food supply
    14·2 answers
  • Help anyone ????? Please
    6·2 answers
  • The amniotic fluid __________. Group of answer choices delivers food and oxygen to the developing organism helps keep the temper
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!