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lapo4ka [179]
3 years ago
7

If you categorize humans into large groups based on physical characteristics such as facial features and hair texture, you are r

elying on which form of categorization?
Biology
1 answer:
wel3 years ago
7 0

If you categorize humans into large groups based on physical characteristics such as facial features and hair texture, you are relying on which form of categorization?

A. political identity

B. race

C. class- consciousness

D. ethinicity

Answer:

B. Race

Explanation:

Human races are the distinct human populations that are classified and are different from each other with respect to one or other morphological traits. It generally takes into account of the traits such as skin color, hair structure, etc. Mongoloid and negroids are two races of the human that are found in distinct geographical regions and exhibit some distinct traits that are not expressed in the humans of other races. This classification does not consider the ability of mating to produce fertile progeny.

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rabbits can have curly ears or long ears. a homozygous curly-eared rabbit mated with a homozygous long-eared rabbit. all the bab
charle [14.2K]
Long ears have to be dominant:

If this IS true then these would be your 'parents':

L = long ears
l = curly ears

LL x ll

If you cross the homozygous recessive curly eared rabbit (ll) with homozygous dominant long eared rabbit (LL) you would get 100% Ll - all would look long eared.
3 0
3 years ago
Choose the equation that represents an exponential function that passes through the point (2, 36).
Alla [95]
Since we were given only one point, we have to test each exponential function for the point (2,36).

Since exponential functions are of the form y=n(a)^{kx}, The correct option is between option A and option C.

For option A,

f(x)=4(3)^{x}

On substitution, we have;

36=4(3)^{2}

\Rightarrow 36=4\times 9

\Rightarrow 36=36.

Since the point satisfied the exponential function f(x)=4(3)^{x}, the exponential function goes through it.

Hence the correct answer is option A.

No need to test for option C again.
4 0
3 years ago
Read 2 more answers
You are doing lab work with a new species of beetle. You have isolated lines that breed true for either blue shells and long ant
aev [14]

Answer:

Due to the fact that when crossing the isolated lines, the F1 progeny expression resulted in all alleles having blue shells and long antennas,  the dominant <em>shell/color & length/antenna</em> combination is:

<em>"</em><em>Blue Shell & Long Antenna</em><em>"</em>

8 0
3 years ago
Which organelles helps make and transport proteins and lipids?
Solnce55 [7]

Answer: B. The endoplasmic reticulum

Explanation: GOOGLE

8 0
3 years ago
Mendel’s finding that the inheritance of one trait had no effect on the inheritance of another became known as the
Lorico [155]

Answer:

The correct answer is- law of independent assortment

Explanation:

Law of independent assortment says that assortment of one gene pair is independent of assortment of other gene pair which means each contrasting gene pair bears no association with other pairs of contrasting character and behave and segregate independently.

This allows the combination of new characters in the offspring. So it helps in increasing the genetic variability in the gene pool. Therefore law of independent assortment tells that inheritance of one trait had no effect on the inheritance of another.

7 0
3 years ago
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