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Match the Proteins (amino acid sequences) with the correct
Trait # 1: body style
# 2: Body covering
#3 legs
#4 Arms
#5 Head shape
a. Square Head
b. round head
c. Thin body
d. two legs
e. hairless body
f. two arms
g. normal body style
h. plump body style
I. one arm
j. three legs
k. three arms
m. one leg
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- What equipment or apparatus is used to measure a poultry's... a. Egg weight b. Haugh unit c. Yolk color d. Shell thickness e. Long circumference f. Short curcumferenceA mutation in the control region of a Hox gene that is normally expressed in the thorax causes the Hox gene to be expressed in the abdomen. What is a possible consequence of this mutation? ANSWER CHOICES A. Group of answer choices B. Eyes growing on the thorax C. Legs growing on the head D. Eyes growing on the abdomen E. Legs growing on the abdomenYou see the results of an eye-tracking study in which infants were required to look at human faces. You see that infant A spent most time looking at the contour of the face, while infant B spent a lot of time looking at the eyes and the mouth. You conclude that infant B is most likely: a.Bilingual b.Showing signs of a developmental disorder c.Younger than infant A d.Older than infant A
- What are some of the key behavioral and morphological characteristics of early domesticated dogs compared to their wild counterparts? Select ALL that apply. (Note: You will need to also watch the segment about foxes for the answer(s).) A. Higher Intelligence B. Improved Sense of Smell C. Higher Human Tolerance D. Shorter Snouts E. Narrow Skulls1a 1b 2a 2b 3a 3b 4a 4b 5a 5b Solitary bat. Colonial bat. >35-cm wingspan 35-cm wingspan <35-cm wingspan. Bat Dichotomous Key Reddish brown colored fur. Light colored fur..... Large, round ears. Short, pointy ears.... Go to 2 .Go to 3 .Hoary bat Go to 4 Big brown bat Go to 5 Seminole bat .Eastern red bat ..Mexican free-tailed bat ...Cave myotis bat Based on the dichotomous key above, what bat is being described? Observed traits: A bat that flew out of a cave containing a colony of bats was noticed to have a very small wingspan (only 20 cm) reddish fur, and pointed ears. Most like bat being observed:5a) Your textbook points out that the pecten is a structure that is very similar in many bird species. Does this mean that mutations that affect the structure and the function of the pecten occur less than mutations that affect other body parts? Why or why not?
- Which of the following phenotypes would most likely be the result of aHox gene mutation? a. abnormal body length or height b. two different eye colors c. the contraction of a genetic illness d. two fewer appendages than normalDiscuss how would you improve our Philippine native pig. Use principles related to animal breeding. Answer in 4 sentences only.Select one: O a. O b. O c. O d. O e. Small birds mutating their beak genes with the result that later- generation offspring have larger beaks. Small birds anticipating the long drought and eating more to gain weight and, consequently, growing larger beaks. Small birds gaining larger beaks by exercising their mouth parts. Larger birds eating less so smaller birds can survive. More small-beaked birds dying than the larger-beaked birds. The offspring produced in subsequent generations have a higher percentage of birds with large beaks.
- In animals, Hox genes activate proteins to determine A. animal cephalic region B. animal physiology C. animal body plan D. animal caudal region E. animal reproduction7. Choose the answer that best completes the sentence below. Temple Grandin, an animal welfare advocate, notes that breeding animals for size and strength interferes with natural animal processes. ___________________, breeding roosters for muscle can make them top-heavy and unsteady on their feed, interfering with their courtship dances. a) For example b) As a result c) Most importantly d) In contrastOn average, Black Americans have shorter life expectancies than White Americans. Which of the following contributes to this difference? A. In recent years, alcohol and opioid abuse have had the biggest impact on life expectancies for Black Amerians relative to any other racial or ethnic groups. B. Black Americans are more likely to have regualr cancer screenings and so have a higher recorded incidence of cancer. C. The youngest generations of Black American are less health than older generations, so health amoung Black Americans has been getting worse over time. D. Black Americans ten to receive lower-quality care and spend less time with medical practitioners than White Americans do.