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
Lana71 [14]
2 years ago
5

The cells in this leaf are making their own energy by the process of

Biology
2 answers:
Radda [10]2 years ago
7 0

Answer:

B is the answer. Glucose and oxygen are given off during Photosynthesis

IrinaVladis [17]2 years ago
4 0
B, plants need to take on carbon dioxide and sunlight. They produce oxygen and glucose
You might be interested in
A friend has come over to your home and flips through your psychology book. She notices the chapters
MrRa [10]

Answer:

Please see below

Explanation:

The physiology of the brain is closely related to how we think and feel. The limbic system in the brain, for example, is the center of all our emotions. Understanding how this part of the brain functions will greatly help in understanding the psychology of the human being. There are certain hormones that have an affect on our moods and behavior so it is important to gain knowledge of physiology and genetics in order to grasp the science behind emotional responses, memory etc.

6 0
3 years ago
Necesito hacer un mapa mental sobre taxonomia y fuandamento filosofico como lo puedo hacer me ayudan plis es urgente
SCORPION-xisa [38]

Answer:

A taxonomy map of philosophy is created using 5 layer version

Explanation:

The map is drawn in a circular form, the parent is usually the center and then the child or the sub branches are then made around the first- parent circle to show the relation between the parent and its child. These branches can have their own sub branches which are then included around the branches the child of the original parent.

6 0
3 years ago
Antigens are Multiple Choice something made by a white blood cell to destroy a pathogen. membrane receptors on B-lymphocytes. di
Zolol [24]

Answer:

Something that an antibody or T-lymphocyte binds to

Explanation:

As per the definition, antigens are the substances or molecules that are capable of inducing an immune response. When our immune system detects any unwanted substance or molecule in our body, the specific type of antibody is made against that antigenic substance and the antibody made against it binds to the antigen so that the other immune cells can recognize it and destroy it and protect us form its harmful effect. T-cell are also involved in recognizing antibodies and specific T-cell can bind to the antigen.

8 0
3 years ago
What are four characteristics of a good extraction solvent?
ella [17]

A good extraction solvent should have a strong solubilizing capability for the compound of interest, it should be immiscible or only weakly misciblewith the matrix solvent ( the first solution or mixture containing the compound from its natural source, e.g., water/ether. water/ chloroform, etc. If possible the extraction solvent should be non-flammable, non-toxic or of low toxicity, reasonably volatile, and of low eco-impact. Inexpensive and available, of high purity , and shelf stable. If one is determining the compound of interest by UV/Vis spectrophotometry or fluorescence, the solvent should have extremely low absobance or emission at the wavelength of analysis

• high solubility for the solute and low solubility for the carrier liquid.

• density difference vs. the carrier liquid greater than 150 kg/m. ...

• mid-level interfacial tension (5–30 dyne/cm)

• high resistance to thermal degradation.


4 0
3 years ago
You observe two populations of chimpanzees using sticks to dig termites out from nests for food. One population uses long sticks
icang [17]

Answer: B. The population using long sticks has mostly long sticks in its environment

Explanation:

Going back to the statement that reiterates the hypothesis after observations about the apes in the Introduction.

Reviewing the findings in this case, on the behavior of using sticks to dig seem to be the focus the experiment and choice length of the stick.

Making a judgment about whether or not the two finding has been supported is next step.

If there are equal numbers of short and long sticks in the environment of each population and the apes chooses one specific we can say their behavior is learned.

 If the chimpanzees using short sticks have made the the sticks short by breaking long sticks then we can say this behavior is learned.

When the Young chimpanzees in both populations start out using sticks of many different sizes we can see that these variables of learning is yet to be perfected.

When individuals in the population that don’t use the common stick length for that population catch fewer termites this reveals a randomness in the behavior of interest.

At this point we can say that if the population using long sticks has mostly long sticks in its environment then there is a biased objective in the study and this does not support the hypothesis that the choice of stick length is a learned behavior.

3 0
3 years ago
Other questions:
  • NEED ANSWER ASAP! Aside from safety, which of the following is an additional benefit of understanding animal behavior? A Reduced
    10·1 answer
  • A plant that does not have veins in its leaves or stems has rhizoids that help absorb water, and it also has a spongy appearance
    9·2 answers
  • Why would competition be considered a limiting factor within an ecosystem?
    14·2 answers
  • Earth's climate systems are driven by the electromagnetic radiation from the sun, as wells as its reflection, absorption, storag
    5·1 answer
  • Energy from sunlight is _____; if it is harnessed to move a turbine and generate electricity, then it has been converted to ____
    11·1 answer
  • How does the pistil of flowers help the plant reproduce?
    10·2 answers
  • Which statement best describes energy entering the living world?
    7·2 answers
  • Which types of organisms perform both
    9·1 answer
  • Water travels from the roots of a plant to its stems and leaves through
    12·1 answer
  • PLZ PLZ PLZ HELP WILL MARK BRAINLIST In a short paragraph (2-4 sentences), EXPLAIN how seafloor spreading occurs and how it rela
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!