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7nadin3 [17]
3 years ago
8

ion-linked gated channels are receptor proteins through which ions pass. A cell biologist has blocked these channels in a lab ra

ts liver tissue by using a chemical that:
Biology
1 answer:
dmitriy555 [2]3 years ago
7 0
I need that to because i have been struggling
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Breeding livestock is graded "superior," "average," and "inferior" on the same traits as slaughter animals. In a 50-word paragra
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Livestock producers and  breeders rank livestock on their ability  to produce high quality, efficient breeding  animals and market-worthy <u>offspring</u>.

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We are looking for  the most desirable traits to fit our  particular market and genetic needs. The "Livestock Judging Manual" indicates that some of the most prevalent traits necessary to score a better rating are:

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