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
SOVA2 [1]
3 years ago
5

A biology graduate student presented a seminar where he described an experiment in which two closely related Drosophila species

have been crossed. Both parental species and the F1 generation have been studied using RNA-seq. For reads with single nucleotide polymorphisms (SNPs) between the two species, he could determine from which allele they had been transcribed. He was interested in finding genes with differential expression levels between species caused by trans-acting mutations. Which genes should he select
Biology
1 answer:
Mariulka [41]3 years ago
4 0

Answer:

In this case, the biology graduate have to select species-specific genes and then identify if they were expressed in RNA-seq data

Explanation:

By RNA-seq it is possible to identify mRNAs specifically expressed between species since homologous species-specific genes may show single nucleotide polymorphisms (SNPs) among alleles with a biased gene expression

You might be interested in
Which two important factors affect cell differentiation? A. Environmental influences and cytoplasmic determinants B. Sperm bindi
Reika [66]
I would say it's A because it sounds like the most important one.

4 0
3 years ago
What are two of the products of the Krebs cycle?
Nastasia [14]

Answer: Option B) NADH and FADH2

Explanation:

The purpose of the Krebs cycle is to convert potential chemical energy into metabolic energy in the form of ATP that can be used by the body.

Hence, the products of the Krebs cycle include:

- 3 molecules of NADH,

- 1 molecule of FADH2,

- 1 molecule of GTP,

- 2 molecules of CO2

Thus, NADH and FADH2 are two of the products of Krebs cycle.

8 0
3 years ago
What is the function of RNA polymerase​
Darya [45]

Answer:

Option C

Hope it helps...

3 0
1 year ago
En las clases de ciencias estan hablando de varios movimientos que presentan las plantas debido a estimulos de ambiente, Pedro p
marin [14]

Answer:

En resultados

Explanation:

El experimento se basa en analizar el movimiento de la planta en respuesta a la luz solar, desde distintas posiciones:

  • planta parada
  • planta semiacostada
  • planta acostada

Durante su experimento, Pedro debe ir registrando los movimientos que observa en las distintas plantas a medida que recibe la luz del sol. El registro de dichos movimientos ante el estímulo forma parte de los resultados.

- Objetivo o propósito del trabajo: analizar la influencia de la luz solar como estimulo para generar un movimiento en plantas desde distintas posiciones.

- Procedimiento: Ubicación de plantas en distintas posiciones y bajo las mismas condiciones ambientales. Exposición de todas las plantas a la misma cantidad de radiación solar. Observación del movimiento durante un periodo de tiempo determinado.

- Resultados: Registro del movimiento de cada planta en cada posición durante el periodo de tiempo que fueron expuestas a radiación. En esta instancia de vuelca en tablas o gráficos, o se describe qué fué lo que se observó durante el experimento. Cuál fue la respuesta de cada una de las plantas.

- Conclusión: Relación entre lo esperado y lo observado. Comparación con otros trabajos similares.  

7 0
2 years ago
what would you if cell membrane became impermeable instead of selectively permeable could cell remain alive
natali 33 [55]
If a cell membrane became impermeable, instead of selectively permeable, the cell would not remain alive, though certain organisms would be able to stay alive longer than others. This is because the cell membrane allows essential molecules and substances such as oxygen into the cell, while allowing harmful substances, like waste, out of the cell.

:)
4 0
3 years ago
Other questions:
  • Joanna and Stephanie are researching the effects of global warming. They notice that several types of organisms, such as armadil
    8·2 answers
  • One way in which wetlands control flooding is by a. filtering out water pollutants. b. absorbing water from rivers. c. providing
    6·1 answer
  • Identify twice substances that can cause changes in DNA
    13·1 answer
  • Recent studies suggest that blue light exposure can impact human circadian rhythms. This suggests that blue light disrupts the f
    14·1 answer
  • After which event could you say that evolution has occurred?
    6·2 answers
  • Motor end plates are associated with
    9·1 answer
  • Pacyber.Ims.linc
    5·1 answer
  • Answering by analyzing this picture.
    7·2 answers
  • Which would be a measure in determining body composition?
    10·2 answers
  • What is an indication that water is entering a cell?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!