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kotykmax [81]
3 years ago
8

In which direction does the Sun appear to move across the sky?

Biology
1 answer:
11Alexandr11 [23.1K]3 years ago
6 0

Answer:

The answer is B. from east to west

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What describes the relationship between transcription and translation
andrew11 [14]

Answer:

Translation is the process of translating the sequence of a messenger RNA molecule to a sequence of amino acids during protein synthesis. So, the relationship between the two processes is that they are both involved in protein synthesis and that transcription is first, then translation is second.

Explanation:

7 0
3 years ago
When corn plants are too tall, they lodge (topple over) prior to harvest. This is bad since the grain is often lost when it cann
Shalnov [3]

Answer:

The phenotypic variance= 2113

The eenvironmenal variance= 644

The genetic variance= 1469

The broad-sense heritability = 0.695

Explanation:

To determine the phenotypic variance, we need to know the calculate the environmental variance and the genetic variance first;

because Phenotypic variance = V(p) such that;

V(p) = V(e) + V(g)                  

where V(e)  =  environmental variance and V(g)   =  genetic variance

Therefore, Environmental variance can be defined as a portion of phenotypic variance due to differences in the environments to which the individuals in a population have been exposed. The total amount of variance observed is dependent on the genetic component, determined by the variation that is inherited.

This implies that V(e)= initial variance which was there in the parents ( i.e  Variance of inbred line 1 = 311  and Variance of inbred line 2 = 333 )

V(e) = (311 + 333) = 644

Genetic Variance simply refer to the variance that occurs or preferrably , that is observed after inbreeding (i.e Variance of F1 = 316  and Variance of F2 = 1153)

V(g)  = (316 + 1153) = 1469

Now, back to phenotypic variance = V(e) + V(g)

substituting the parameters we have;  1469 + 644 = 2113

Broad-sense heritability can be calculated as the ratio of total genetic variance to total phenotypic variance.

= V(g)/ V(p)

= 1469/ 2113

= 0.695

4 0
3 years ago
True or False: A is the hanging wall and B is the foot wall.
Nadya [2.5K]

Answer:

False

Explanation:

so they hanging walls above the plane of the fault (and over your head and the footwall is below the plane of the fault (and is under your feet)

6 0
3 years ago
Am i correct on both of these?? (:
Allisa [31]
Both should be puberty
5 0
3 years ago
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Over the past 60 years, the level of carbon dioxide in the atmosphere has been continually increasing. Many scientists hypothesi
padilas [110]
A is the awnser i hope

7 0
3 years ago
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