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grin007 [14]
3 years ago
11

True or false the center of the earth is very hot

Biology
2 answers:
djyliett [7]3 years ago
7 0
This is true this is true this is true True
Fantom [35]3 years ago
4 0

Answer:

true very true

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Example
chubhunter [2.5K]

Answer:

71

Explanation:

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3 years ago
Compare and contrast what happens in mitosis and meiosis and discuss the importance of each process to a living organism.
34kurt
Mitosis is a process of cell duplication during which one cell gives rise to two genetically identical daughter cells.
meiosis a division of germ cells involving 2 fussions of the nucleus and giving rise to four gamates, each possessing half the number of chromosomes of the origional cell.
5 0
3 years ago
Attached earlobes are recessive to free earlobes. What genotypic ratio is expected when an individual with attached earlobes mat
Marianna [84]

Answer:

C

Explanation:

This is a monohybrid cross between involving a gene coding for earlobe. The allele for free earlobe (F) is dominant over that of attached earlobe (f).

N.B: let F represent the gene involved.

A genotypic ratio is the ratio derived from the offsprings based on the actual genetic make-up and not based on their phenotypic appearance as in phenotypic ratio.

A homozygous individual is an individual having the same kind of alleles for a gene while a heterozygous individual is one that has two different alleles i.e. combination of the dominant and recessive allele.

The monohybrid cross is between an individual with attached earlobe (ff) i.e. homozygous recessive individual. (Note that, a recessive trait will only be expressed in a homozygous state) and a heterozygous free earlobeb individual (Ff). (See attached picture). Ff × ff

The resulting four offsprings will

be expected to have only two distinct genotypes i.e heterozygous (Ff) and homozygous recessive (ff) in an equal ratio i.e. 2:2 ~ 1:1

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3 years ago
On average, every person on the planet gets ___% of their animal protein from fish.
expeople1 [14]
About 38% of animal protein comes from fish
8 0
3 years ago
Which government action in 2009 meant that gray wolves would no longer recieve complete protection
morpeh [17]
The people against wolves movement. No but in all seriousness 2008-2012 Wolf Management Plan

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3 years ago
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