Question

Which type of fossil evidence helps determine the evolutionary relationship between two hominid species? (1 point)
Select one:
a. Bone color of each species
b. Skull size of each species
c. Femur shape of each species
d. Number of fossils of each species

Answer 1

Auf deutsch?

Answer 2

huh

Answer 3

Welche Art von fossilen Belege hilft zu bestimmen, die evolutionäre Beziehung zwischen zwei Hominiden-Arten? (1 Punkt) Wählen Sie ein: ein. Knochen Farbe der einzelnen Spezies b. Schädel Größe einer Art c. Femur Form von jeder Spezies d. Anzahl der Fossilien der einzelnen Arten

Answer 4

@tinasanchez

Answer 5

@Whitemonsterbunny17

Answer 6

I'd say skull size... but all of them would really make sense.

Answer 7

(05.03 MC) As hominids evolved, they created increasingly sophisticated tools. Based on this information, which of the following is the best inference that can be made? (1 point)
Select one:
a. As their cognitive abilities increased, the size of their brains also increased.
b. In order to communicate how to make the tools, they must have been capable of language.
c. Developing tools facilitated the transition to walking upright.
d. Using tools enabled them to obtain food, so their weight-to-height ratio also increased.

Answer 8

B is the only one that makes sense

Answer 9

(05.03 MC) Years ago, scientists determined that all mitochondrial DNA in humans came from a common African ancestor. Based on this information, which of the following can be inferred? (1 point)
Select one:
a. All modern humans evolved from one group of African H. sapiens.
b. Ancestors of H. sapiens all migrated from Africa and evolved into different species.
c. Several populations of H. sapiens from different continents moved to Africa.
d. The mitochondrial DNA of H. sapiens can evolve to form new species over millions of years.

Answer 10

A.

Answer 11

How many more are there? o.O

Answer 12

a ew more

Answer 13

(05.01 HC) Plate tectonic theory states that the continents move around on the earth's crust, drifting in response to forces within the earth's mantle. What generalization would be true if plate tectonic theory is accurate? (1 point)
Select one:
a. Dinosaur fossils can be found on all of the earth's continents in approximately equal proportions.
b. All of the continents have organisms with similar adaptations living in similar environments.
c. Animals located throughout the continents could have evolved from a single common ancestor.
d. Fossils of the same species can be found on different continents that are separated by oceans.

Answer 14

Okeh, just close this one and post it as a new one :p
So that you don't get in trouble. (: