A new fossil called Darwinius was discovered in Germany. It lived around 47 mya. It had a small brain, short snout, and postorbital bar. Its diet probably included a lot of fruit and leaves. It did not have a dental comb. It had nails instead of claws and was probably an arboreal quadruped. Researchers disagree about whether the fossil is more similar to living haplorhines (the group that includes tarsiers, Old and New World monkeys, apes, hominins) or more similar to strepsirrhines (lemurs, lorises)
Required:
a. Describe two features that the fossil shares in common with living haplorhines.
b. Describe two features that the fossil shares in common with living strepsirrhines.
Solved
Show answers
More tips
- G Goods and services Top 5 Best Laundry Detergents for Impeccable Cleanliness of Your Clothes...
- S Society and Politics Как правильно поддерживать температуру в квартире для здоровья...
- L Leisure and Entertainment How to Make a Crab Trap in Just a Few Minutes...
- H Health and Medicine How Much Does Abortion Cost? Expert Answers and Insights...
- S Sport How to Build Arm Muscles? Effective Exercises and Tips...
- H Health and Medicine When can it be said that a person has a normal pulse?...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
Answers on questions: Biology
- B Biology Can someone please help?? Most of the eastern United States is a biome....
- B Biology 3. What types of damage can introduced species cause?...
- B Biology Select all the correct answers.giraffes with short necks lived in arid regions and fed on grasses. over time, grasses disappeared, forcing giraffes to eat from trees. mutations...
- B Biology Anatural disaster of a fire has occurred what could happen to this food chain the grasses will be gone and some of the mice will die but the number of cats and coyotes will remain...
- B Biology Identify the advantages and disadvantages of renewable and nonrenewable energy resources....
- B Biology In all organisms some of the energy that is taken in is...
- B Biology One parrot species that feeds on large seeds nests is in the same tree as a parakeet that feeds on small seeds. how are the birds able to coexist?...
- B Biology You are grilling hamburgers for a neighborhood cookout. What type of energy transfer makes the grill marks on the hamburgers? Group of answer choices Convection Conduction Radiation...
- B Biology You heat up a can of chicken noodle soup on the stovetop. What kind of energy transfer is primarily responsible for heating the soup? Group of answer choices Convection Radiation...
- B Biology Your hand gets cold when you touch a chunk of ice. What kind of energy transfer is occurring? Group of answer choices Conduction Convection No energy transfer is occurring. Radiation...
Ответ:
Explanations:
Darwinius is also known as Ida. some scientists have grouped it to be a member of the adapiforms. it's remains were unearthed in Germany. it is regarded as a female because it's skeleton lacks baculum.
Instead of claws darwinius have nails. they could be classified as transitional fossils due to its links with living strepsirrhines and also living haplorhines
similarities with haplorhines:
1. they share similar body structure and tail, also their nails are similar
2. there feeding is almost the same in terms of diet they are carnivores.
similarities with strepsirrhines:
1. they are both mammals
2. they have close body structure and also almost same tail
Ответ: