Arabidopsis plants have 10 chromosomes (5 pairs) in their
somaticcells. how many
chromosomes are present in each of the following: (a) egg
cellnucleus in the female
gametophyte, (b) generative cell nucleus in a pollen grain about
toenter meiosis, (c)
fertilized endosperm nucleus, (d) fertilized egg nucleus?

i use alot when i f my girlfriend. i'm doing her in the bathroom at summer school. shes getting her tight jeans off and then we'll begin

explanation:

the answer will be a) proteins i believe

chert is a sedimentary rock composed of microcrystalline or cryptocrystalline silica. with this little bit of information, you can come to the conclusion that your answer is c.  

explanation:

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?