subject

Biology, 21.04.2020 04:52 nathrontheking

Down syndrome is the result of an extra chromosome 21 in a gamete. What caused this to happen?

nondisjunction

telomeres

environment

chromosome inactivation

ansver

Answers: 2

Show answers

Another question on Biology

question

Biology, 22.06.2019 05:30

How is transcription similar to translation in terms of base pairing?

Answers: 3

question

Biology, 22.06.2019 14:30

How can we use spectral lines of light coming from the superclusters to identify which is receding from earth at the slowest rate.

Answers: 2

question

Biology, 22.06.2019 15:30

Slow down transpiration by the stomata question 9 options: a guard cells; closing b chloroplasts; closing c guard cells; opening d chloroplasts; opening

Answers: 1

question

Biology, 22.06.2019 15:30

Body temperature is tightly regulated in mammals for example when external temperatures drop too much the body of a mammal response by in order to it's core temperature.

Answers: 1

You know the right answer?

Down syndrome is the result of an extra chromosome 21 in a gamete. What caused this to happen?
...

Questions

question

Mathematics, 16.10.2020 22:01

Mr. Mueller is hungry, but he can't leave the fire station to get food. He's going to order Whataburger and have it delivered by Doordash. Each...

question

Mathematics, 16.10.2020 22:01

Does the table contain values that would be considered an arithmetic sequence, a geometric sequence, or neither? * Term Number 2, 3, 4, 5.

question

Mathematics, 16.10.2020 22:01

Jen and Nikki are making bracelets to sell at the local market. They determined that each bracelet would have eight beads and two charms....

question

Mathematics, 16.10.2020 22:01

GUYS PLEASE JUST HELP ME I DON'T UNDERSTAND THIS AND IT'S DUE IN 5 MIN

question

Mathematics, 16.10.2020 22:01

Who can help me please

question

History, 16.10.2020 22:01

What is Ernest Hemingway known for as an author? Select three options. writing The Great Gatsby writing The Sun Also Rises writing in a c...

question

Mathematics, 16.10.2020 22:01

1/3 + 5/6 I need this ASAP please answer...

question

Mathematics, 16.10.2020 22:01

Can you plz help me find what type of tree H is? I will mark brainliest

question

Biology, 16.10.2020 22:01

Each anticodon carries amino acid....

question

Health, 16.10.2020 22:01

PLEASE HELP ILL GIVE BRAINLIEST AND Which is the most likely option for a licensed practical nurse (LPN) interested in career advancement

question

Business, 16.10.2020 22:01

What High School did LeBron James go to?...

question

Spanish, 16.10.2020 22:01

Para completar esta asignación vas crear una presentación en Power Point con un final diferente para la leyenda de El Dorado. Para ayudarte a imagina...

question

Chemistry, 16.10.2020 22:01

How do you explain mixing both reactants, and not getting a solid as a product?...

question

Biology, 16.10.2020 22:01

Two subgroups of a population separated by a river are rejoined when a drought causes the river to run dry. Assuming that speciation has not yet

question

Mathematics, 16.10.2020 22:01

Please help ill give brainlist ...

question

Mathematics, 16.10.2020 22:01

Which number rounds to 4.3 when rounded to the nearest tenth? 4.24 4.38 4.31 4.36...

question

Physics, 16.10.2020 22:01

The mass of an object is 18g and its volume is 9 cm3 will it sink or float Group of answer choices...

question

Mathematics, 16.10.2020 22:01

Whoever answers this i will give them brainliest!

question

Mathematics, 16.10.2020 22:01

Match the form of the equation and what information we can pull out to graph please get it right

question

English, 16.10.2020 22:01

Which is the best meaning for incomprehensible as it is used in the selected sentence?...

More questions: Biology Another questions

Questions on the website: 13722362