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aleksley [76]
3 years ago
6

Which would be more difficult to recognize an angular unconformity or a disconformity

Biology
1 answer:
SpyIntel [72]3 years ago
5 0

Answer:

Disconformities are much harder to recognize in the field, because often there is no angular relationship between sets of layers.

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Which organelle in the cardiac muscle cell stores calcium?
Westkost [7]
Sarcoplasmic reticulum
4 0
4 years ago
En un cruce entre peces naranjas y peces grises se obtiene una generación (f1) de 50% peces grises . Realice el cruce y explique
Ilya [14]

Answer:

Uno de los progenitores es heterocigoto para color naranja (Nn) y el otro parental es homocigoto recesivo para gris (nn). Al haber una cruza entre un homocigoto recesivo y un heterocigoto, la 50% de la progenie expresa color naranja (Nn), mientras que el otro 50% expresa color gris (nn).

Explanation:

<u>Datos disponibles:</u>

  • Cruce entre peces naranjas y peces grises
  • 50% de la F1 son peces grises
  • Naranja dominante sobre gris

Podemos nombrar el alelo dominante para color naranja <em>N</em>, y al alelo recesivo  para color gris <em>n</em>.

Para que en un cruce entre dos fenotipos distintos, el 50% de la primer camada exprese uno de estos fenotipos, entonces uno de los parentales debe ser heterocigoto, mientras que el otro parental debe ser homocigoto recesivo. De esta forma 50% de la primera generación expresara uno de los fenotipos, mientras que el otro 50% expresará el otro fenotipo.

Supongamos que uno de los parentales lleva el genotipo <em>Nn</em>, y el otro parental es <em>nn</em>.

Cruce:

Parental)      Nn    x     nn

Gametas)   N    n       n    n

Fenotipos) Naranja     Gris

Cuadro de Punnett)      N           n

                            n       Nn         nn

                            n       Nn         nn

F1)  2/4 = 1/2 = 50% de la progenie tendrá genotipo heterocigoto, Nn

     2/4 = 1/2 = 50% de la progenie tendrá genotipo homocigota recesivo,    

     nn

     50% de la progenie será color naranja (Nn)

     50% de la progenie será color gris (nn)

               

3 0
3 years ago
Which of the following goals is the U. S. Integrated Ocean Observing System (IOOS) not intended to address? a. Increase understa
kenny6666 [7]

The following goal the U. S. Integrated Ocean Observing System (IOOS) is not intended to address is to promote ocean ownership.

<h3>What is the Integrated Ocean Observing System?</h3>

The United States' Integrated Ocean Observing System, is a network of people and technology.

It collaborates to collect and transmit data on our coastal waters, Great Lakes, and seas.

Some of its work is gathering data in the ocean, while others are on land or in space.

Thus, the correct option is C, which promotes ocean ownership.

Learn more about Ocean Observing System, here:

brainly.com/question/1565876

8 0
3 years ago
Oxygen and nutrient rich blood travels in
amm1812

Answer: Four pulmonary veins.

Explanation: Oxygen and nutrient rich blood will flow from the lungs back into this part called the left atrium (Or as some will call it, the left upper chamber in the heart). From there, it goes through four pulmonary veins.

Hope I could help! :)

4 0
3 years ago
What is something people think is true?
nignag [31]
Something people think is true is C.Belief
4 0
3 years ago
Read 2 more answers
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