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
jeka94
3 years ago
7

What are two of the things human ancestors used the sky for?

Biology
1 answer:
melisa1 [442]3 years ago
3 0

Answer:

Explanation:I know Th at one of the reasons is that they would look at the sun to tell time.

You might be interested in
Why is water said to have a high "specific heat index"
Vlada [557]
It's because of hydrogen bonding among water molecules
3 0
3 years ago
True OR False. All proteins are formed from one single chain of amino acids
jarptica [38.1K]

Answer:

True

Explanation:

5 0
2 years ago
Which of the following is not a good polling technique? A. asking clear questions B. using a push poll C. using a large sample D
svetlana [45]
Question is which is NOT a good technique.
Answer is "B" and here's why:

A) Clear questions -- good. People understanding the question will answer accurately.
C) Large sample size -- good. Answers will be more accurate with more people asked (like if you flip a coin 1,000 times its going to be closer to 50% heads than if you only flipped it twice)
D) Random sample -- good. Avoids your own bias in choosing who to ask.

B) Push poll -- bad. Pretends to be unbiased, the pollster's real objective is to get a person thinking in a way that is to their advantage. Some political candidates do this just before elections.
3 0
3 years ago
The correct order of hierarchy of structures in the body is
GenaCL600 [577]
The correct order of structures in the body is: atoms, molecules, organelles<span>, cells, tissues, organs, </span>organ<span> systems, organisms </span>
5 0
3 years ago
What is the proposed issue about diabetes?
poizon [28]

DM occurs when the body cannot produce enough insulin or cannot respond appropriately to insulin. Insulin is a hormone that the body needs to absorb and use glucose (sugar) as fuel for the body’s cells. Without a properly functioning insulin signaling system, blood glucose levels become elevated and other metabolic abnormalities occur, leading to the development of serious, disabling complications.

Many forms of diabetes exist. The 3 common types of DM are:

Type 2 diabetes, which results from a combination of resistance to the action of insulin and insufficient insulin production

Type 1 diabetes, which results when the body loses its ability to produce insulin

Gestational diabetes, a common complication of pregnancy. Gestational diabetes can lead to perinatal complications in mother and child and substantially increases the likelihood of cesarean section. Gestational diabetes is also a risk factor for the mother and, later in life, the child's subsequent development of type 2 diabetes after the affected pregnancy.

3 0
2 years ago
Other questions:
  • What types of plasmids are found in prokaryotes? what significance have plasmids in medicine?
    8·1 answer
  • Conservation biologists provide strong arguments about why we should all care about preserving biodiversity. When considering th
    10·1 answer
  • Both Thermococcus and Thermoplasma are unicellular organisms that can live in extreme environments. Based on the concept of doma
    15·2 answers
  • Conclusions based on flawed data that does not answer a testable question is an example of an inference a scientific explanation
    10·2 answers
  • An enzyme that copies DNA to make a molecule of RNA is:_______ A) RNA polymerase. B) DNA ligase. C) Restriction enzyme. D) Trans
    12·1 answer
  • You are looking at the natural factors that affect the Earth’s climate change.
    14·1 answer
  • What organisms disappeared in the holocene epoch?
    14·1 answer
  • Imagen a disease that kill 50% of cockroaches in population. will this affect birth rate?
    12·1 answer
  • What does the prefix top mean
    12·1 answer
  • Bacteria are an important part of the life cycle because they: fertilize egg cells help plants and animals grow decompose dead p
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!