This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: According to DNA comparisons, Old World monkeys and apes shared an ancestor until about __________. ... (Read 148 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
on: Jul 10, 2018
According to DNA comparisons, Old World monkeys and apes shared an ancestor until about __________.
 
  a. 45 million years ago
  b. 30 million years ago
  c. 25 million years ago
  d. 20 million years ago

Question 2

Currently, most scientists support the hypothesis that New World monkeys arrived in South America __________.
 
  a. by a water route from Africa
  b. by a land bridge from Africa
  c. from North America
  d. by a water route from Asia


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joshraies

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jul 10, 2018
Answer to Question 1

Answer c

Answer to Question 2

Answer a


ishan

  • Member
  • Posts: 546
Reply 2 on: Jul 10, 2018
Thanks for the timely response, appreciate it

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Cyanobacteria of the (a) genus Synechococcus form (b) mats that line hot springs around the world. Cyanobacteria of the (a) genus Synechococcus form (b) mats that line hot springs around the world.
Tiger quoll sleeping at the window of the nocturnal animals exhibit at Sydney Wildlife World Tiger quoll sleeping at the window of the nocturnal animals exhibit at Sydney Wildlife World
Most of the world’s remaining gorillas are western lowland gorillas. Most of the world’s remaining gorillas are western lowland gorillas.
World Population Growth, 1750-2150 World Population Growth, 1750-2150
Descending limbs of Hadley cells are the sites of the world’s major deserts Descending limbs of Hadley cells are the sites of the world’s major deserts
Healthy Eating around the World Many countries Healthy Eating around the World Many countries
Video: Mendel's Pea Experiment

For a complete list of videos, visit our video library