I need help with both parts pleae A. Assuming that estradiol and testosteroneinfluence reproduction is scrubjays, how wouldyou predict reproduction would change withage in male and female jays? Be sure to explainyour answer in reference to the data.B. ased on the data, propose ONE possibleexplanation for which component of thehypothalamo-pituitary-gonadal (HPG) axis isresponsible for observed age-based differencesobserved for male scrubjays and describe anexperiment to test your proposed idea. Givethe expected outcomes of the experiment thatwould support your hypothesis. Below are hormone profiles for male and femaleFlorida scrubjays (birds) of different ages. Recallthat these hormones are released bycomponents of the hypothalamo-pituitary-gonadal (HPG) axis.Luteinizing Hormone (ng/mL)3.0Luteinizing Hormone (ng/mL)2.52.01.51.00.503.02.5Fig. 2. Relationship between age and baseline luteinizing hormone (solid circles)and estradiol (open circles) in female Florida scrub-jays. Means are shown with barsrepresenting ± one standard error of the mean.2.01.51.00.5● Luteinizing HormoneO Estradiol2 3 4 5 6 7 8 9 10 11 12 13Female Breeder Age (Years)ЮН● Luteinizing HormoneO TestosteroneЮН0.900.800.700.600.500.400.300.200.100.002 3 4 5 6 7 8 9 10 11 12 13Male Breeder Age (Years)2.252.001.751.50Estradiol (ng/mL)1.251.000.750.500.250.00Testosterone (ng/mL)Fig. 3. Relationship between age and baseline luteinizing hormone (solid circles)and testosterone (open circles) levels in male Florida scrub-jays. Means are shownwith bars representing ± one standard error of the mean.A. Assuming that estradiol and testosteroneinfluence reproduction is scrubjays, how wouldyou predict reproduction would change withage in male and female jays? Be sure to explainyour answer in reference to the data.

The given question states about graphical representation and datas provided for hormonal regulation…

Answered: need help with both parts pleae

Science

Biology

need help with both parts pleae

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter18: Principles Of Endocrinology; The Central Endocrine Glands

Section: Chapter Questions

Problem 11RE

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Question

I need help with both parts pleae

A. Assuming that estradiol and testosterone
influence reproduction is scrubjays, how would
you predict reproduction would change with
age in male and female jays? Be sure to explain
your answer in reference to the data.
B. ased on the data, propose ONE possible
explanation for which component of the
hypothalamo-pituitary-gonadal (HPG) axis is
responsible for observed age-based differences
observed for male scrubjays and describe an
experiment to test your proposed idea. Give
the expected outcomes of the experiment that
would support your hypothesis.

Below are hormone profiles for male and female
Florida scrubjays (birds) of different ages. Recall
that these hormones are released by
components of the hypothalamo-pituitary-
gonadal (HPG) axis.
Luteinizing Hormone (ng/mL)
3.0
Luteinizing Hormone (ng/mL)
2.5
2.0
1.5
1.0
0.5
0
3.0
2.5
Fig. 2. Relationship between age and baseline luteinizing hormone (solid circles)
and estradiol (open circles) in female Florida scrub-jays. Means are shown with bars
representing ± one standard error of the mean.
2.0
1.5
1.0
0.5
● Luteinizing Hormone
O Estradiol
2 3 4 5 6 7 8 9 10 11 12 13
Female Breeder Age (Years)
ЮН
● Luteinizing Hormone
O Testosterone
ЮН
0.90
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
0.00
2 3 4 5 6 7 8 9 10 11 12 13
Male Breeder Age (Years)
2.25
2.00
1.75
1.50
Estradiol (ng/mL)
1.25
1.00
0.75
0.50
0.25
0.00
Testosterone (ng/mL)
Fig. 3. Relationship between age and baseline luteinizing hormone (solid circles)
and testosterone (open circles) levels in male Florida scrub-jays. Means are shown
with bars representing ± one standard error of the mean.
A. Assuming that estradiol and testosterone
influence reproduction is scrubjays, how would
you predict reproduction would change with
age in male and female jays? Be sure to explain
your answer in reference to the data.

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