1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
slavikrds [6]
3 years ago
12

Level the chloroplast? Please!

Biology
1 answer:
Tcecarenko [31]3 years ago
8 0
A- Outer Membrane

B - Stroma

C - Granum

D - Thylakoids
You might be interested in
2)
Savatey [412]

C - Eukaryotes and heterotrophic.

Good luck!

5 0
3 years ago
What term describes the various protein markers located in the plasma membrane of a red blood cell?
laiz [17]
The answer to the given question above would be BLOOD GROUP ANTIGENS. The term that describes the <span>various protein markers located in the plasma membrane of a red blood cell is called the blood group antigens. Hope this answers your question. Have a great day ahead!</span>
6 0
3 years ago
How did humanity start?
svetoff [14.1K]




Human evolution

Human evolution is the lengthy process of change by which people originated from apelike ancestors. Scientific evidence shows that the physical and behavioral traits shared by all people originated from apelike ancestors and evolved over a period of approximately six million years.
One of the earliest defining human traits, bipedalism -- the ability to walk on two legs -- evolved over 4 million years ago. Other important human characteristics -- such as a large and complex brain, the ability to make and use tools, and the capacity for language -- developed more recently. Many advanced traits -- including complex symbolic expression, art, and elaborate cultural diversity -- emerged mainly during the past 100,000 years.
Humans are primates. Physical and genetic similarities show that the modern human species, Homo sapiens, has a very close relationship to another group of primate species, the apes. Humans and the great apes (large apes) of Africa -- chimpanzees (including bonobos, or so-called “pygmy chimpanzees”) and gorillas -- share a common ancestor that lived between 8 and 6 million years ago. Humans first evolved in Africa, and much of human evolution occurred on that continent. The fossils of early humans who lived between 6 and 2 million years ago come entirely from Africa.
Most scientists currently recognize some 15 to 20 different species of early humans. Scientists do not all agree, however, about how these species are related or which ones simply died out. Many early human species -- certainly the majority of them – left no living descendants. Scientists also debate over how to identify and classify particular species of early humans, and about what factors influenced the evolution and extinction of each species.
Early humans first migrated out of Africa into Asia probably between 2 million and 1.8 million years ago. They entered Europe somewhat later, between 1.5 million and 1 million years. Species of modern humans populated many parts of the world much later. For instance, people first came to Australia probably within the past 60,000 years and to the Americas within the past 30,000 years or so. The beginnings of agriculture and the rise of the first civilizations occurred within the past 12,000 years.
Hope this helps:)

3 0
3 years ago
Read 2 more answers
Could someone pls help
salantis [7]

Answer:

Please Provide more information, but generally you can use any measuring tools. If its volume, the formula is V = W * H * L

Explanation:

3 0
2 years ago
How can dna help scientists make the classification of similar organisms such as giant pandas and red pandas more accurate
Lubov Fominskaja [6]
DNA analysis helps scientists classify similar animals by the evidence of relatedness in general the more derived genetic characters to organisms share the more closely repeated they are...In other words “DNA helps scientists by comparing the similarities in each animal/person’s DNA.
3 0
4 years ago
Other questions:
  • How can biological weathering result in chemical erosion?
    6·1 answer
  • What is the chemical composition of chromatin?
    8·2 answers
  • What are the differences between producers, consumers, and decomposers? <br><br> please help
    10·1 answer
  • Which molecule sythesized by plants is a major source of engey for cellular processes in both plants and animals
    13·2 answers
  • PLZ HURRY IT'S URGENT!
    10·1 answer
  • Which type of front occurs when cold air and warm air are next to eachother, but are at a stand still?
    5·1 answer
  • What happens when an atom loses an electron
    5·1 answer
  • A __________ is a large area of flat or gently rolling land.
    14·1 answer
  • What are three characteristics that make life possible on Earth?
    10·1 answer
  • Determine whether each statement is true or false according to Darwin’s theory.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!