Map the following onto this image. These are kind of imprecise - - PowerPoint PPT Presentation

▶

Sep 06, 2022 158 likes •216 views

Map the following onto this image. These are kind of imprecise arrows but I thought thinking about the different What stage of the protein making ways genes are regulated in this way process is affected when genes are would help! regulated

SLIDE 1

Polypeptide Ribosome mRNA DNA Polypeptide Ribosome

Map the following onto this image. What stage of the protein making process is affected when genes are regulated through

epigene9c modifica9ons
transcrip9on factors
post transcrip9onal modifica9on

(RNA processing, RNA splicing)

microRNA
post transla9onal modifica9on

These are kind of imprecise arrows but I thought thinking about the different ways genes are regulated in this way would help!

SLIDE 2

1 2 3 4 6 7 8 9 5

SLIDE 3

traits

genes

Chromosome locus genome gametes chroma9n Non-homol Centromere Sister Sister homologous homologous Homologous Or Non Sister Chromo9ds

SLIDE 4

I did not use this next slide in class but last year a student said it was helpful. I used it when I taught conserva9on biology to non-majors-thus the candy! I find you all oWen have trouble with the concept of alleles so maybe this helps!

SLIDE 5

Image below shows 5 pairs of homologous chromosomes in 5 different individuals. Which other individuals are heterozygous at the gumball locus? Individuals “2” and “3” How many alleles are there in this popula1on of 5 individuals at the gumball locus? 3!