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
Galina-37 [17]
3 years ago
13

Which sequence accurately portrays the chronological order in which hominids evolved?. A. Homo habilis, Homo erectus, Australopi

thecine, Homo sapiens . . B. Homo sapiens, Homo erectus, Homo habilis, Australopithecine . . C. Homo erectus, Homo habilis, Australopithecine, Homo sapiens . . D. Australopithecine, Homo habilis, Homo erectus, Homo sapiens .
Biology
2 answers:
Cerrena [4.2K]3 years ago
7 0

Option D i.e Australopithecine, Homo Habilis, Homo Eructus, Homo Sapiens is the correct answer.

Australopithecine is the first form of human evolution and thus the first species to walk upright. He is followed by Homo Habilus which used his hands to make tools. Then it was followed by Homo-Eructus (human like body-proportions) which was followed by Homo-sapiens or Modern man.

BARSIC [14]3 years ago
4 0
Hello!

The right sequence is: Australopithecus, Homo Habilis, Homo Erectus, Homo Neanderthalensis and Homo Sapiens Sapiens.

So, the right alternative is letter d)

Hugs!
You might be interested in
Which piece of DNA would move fastest in gel electrophoresis? A segment that is
Yuri [45]

Answer:

answer is 100 base pairs long

4 0
2 years ago
Question 5
pantera1 [17]

Answer:

The solubility of a gas in a liquid occurs faster if the liquid is cooled. Hence the correct answer is option B.

Explanation:

The solubility of a gas in a liquid occurs faster than a solid. Solid solute takes much time to be dissolved in a solvent. This is because of the bonding. The bond of the solid is is much stronger when compared to the gaseous state. This is one of the reasons of gaseous dissolving faster than solid.

A gaseous state is defined as a material whose atoms are not closely attached with one another and is free to move in any direction. And when we have to mix gas in a liquid in a faster rate the liquid temperature should be lowered.

4 0
3 years ago
A scientist is studying a cell and can clearly see that it has ribosomes and mitochondria. Which statement best describes how th
ruslelena [56]

Answer:

The cell is eukaryotic because it contains mitochondria.

nucleus

Explanation:

8 0
3 years ago
1) Bacteria respond to changes in their environments, such as nutrient availability, by regulating their metabolic pathways. Des
nasty-shy [4]

Answer:

Examples:

- Short-term adaptation: feedback inhibition

- Long-term adaptation: regulation of gene expression

Explanation:

Feedback inhibition is a mechanism where the product of a chemical reaction is utilized to modulate its own subsequent synthesis. In bacteria, feedback inhibition allows regulating different metabolic pathways in response to environmental conditions by modulating enzyme activity through enzyme reaction products. Moreover, bacteria may also respond to environmental inputs by long-term changes in gene expression. For example, bacteria contain transcription factors activated during stress, which are able to activate the transcription of particular genes into messenger RNAs (mRNAs) that would subsequently be used to generate particular enzymes by the process of translation. These transcription factors may bind to specific DNA motifs in order to promote transcriptional activity, thereby regulating the production of the corresponding enzyme.

4 0
3 years ago
The first step in mitosis is:
Snezhnost [94]

Answer:

A second set of chromosomes is produced, also known as prophase.

Explanation:

Hope this helped :)

7 0
3 years ago
Read 2 more answers
Other questions:
  • Why is it important for each cell to be surrounded by a cell membrane that prevents large molecules from leaving the cell?
    15·1 answer
  • A group of students are reviewing material in preparation for a test on the male and female breasts. The students demonstrate un
    15·1 answer
  • Cellular respiration is an anabolic process. select one: <br> a. True <br> b. False
    10·1 answer
  • Explain what process the a cell must use to allow a protein to enter and why?
    12·1 answer
  • True or False:<br> If the cycle of ocean circulation is more efficient, the climate will be warmer.
    6·1 answer
  • According to the general equation for conditional probability, if p (a^b')=1/6 and p(b')=7/12 , what is the value of p(a[b)?
    7·1 answer
  • 4. Which of the following statements about magnetic materials TRUE?
    15·2 answers
  • What soil properties are influenced by microorganism activity?
    10·1 answer
  • What are the most populous and smallest creature on this planet?
    14·1 answer
  • Which of the following is an example of a chemical change?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!