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Semmy [17]
2 years ago
15

HELPPPP DONT ANSWER FOR FRE POINTS

Biology
2 answers:
earnstyle [38]2 years ago
7 0

Answer:

IDSKKK

Explanation:

makvit [3.9K]2 years ago
5 0

Answer:

B. different

Explanation:

trust me bro

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All organism in the kingdom Prostista, Plantae, Fungi, and Animalia are?
algol13

They are all eukaryotic, I hope this was the answer you were looking for :D

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
2 years ago
If a specific variant of a character was passed down to its offspring, which of the fallowing is the offspring inheriting
kramer
C it should be a trait
7 0
3 years ago
not really a question but i urgently need ideas for experiments that show the theory of evolution by natural selection!! ty <
eduard
I think homologous structures is a great example and idea that supports the theory of evolution. Homologous structures shows us how our futures evolved by natural selection.
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3 years ago
During the development of a multicellular organism, its cells specialise. What is this process of specialisation called?
Tomtit [17]
Cellular differentiation 
4 0
2 years ago
Read 2 more answers
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