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
Damm [24]
3 years ago
13

WHICH ONE IS IT?????? PLEASE HELP

Biology
2 answers:
blondinia [14]3 years ago
8 0

Answer:

the answer is 50 percent

Explanation:

please give brainliest!!!

Vitek1552 [10]3 years ago
5 0

Answer:

I think its answer B cause i gave learnes it

You might be interested in
The action of including only some columns for output while retrieving data is known as ____.
harkovskaia [24]
It is known as projecting. Data retrieval means obtaining data from a database management system such as ODBMS. In this case, it is considered that data is represented in a structured way, and there is no ambiguity in data. In order to retrieve the desired data the user present a set of criteria by a query. Project management information system are system tools and techniques used in project management to deliver information. Project managers use the techniques and tools to collect, combine and distribute information through electronic manual means. 
5 0
3 years ago
identify an independent variable in the experiment graphed in figure 1. based on the data in figure 1, identify a control that s
choli [55]

Answer:

Explanation:

This question is incomplete because of the absence of the graph. However, the independent variable of an experiment is the variable that is not affected by any other variable during the course of the experiment but is however intentionally or unintentionally predetermined by the researcher conducting the experiment. For example, in an experiment to determine the effect of age on blood pressure; age is the independent variable because the age class/groups of the individuals to be used can be determined by the researcher also the age cannot be affected by the pressure (the age of a person cannot change because of an increase/decrease in blood pressure).

Also, the control of an experiment is the variable/data in which other data in the same experiment are compared to. For example, in an experiment to determine the effect of a substance (such as sepin-1) on the growth of cancer cells (using a culture medium), the control can be the culture medium that was not given any substance or the culture medium that was given a pure substance of no effect like water. This means, in this control culture medium, the cancer cells will continue to grow normally while that growth will be compared with what is seen in the culture medium treated with sepin-1.

7 0
3 years ago
How long does it take for eyebrows to grow back after being shaved off?
Alla [95]
Usually the average growth cycle of eyebrows is 5 to 7 weeks, but it can be shorter or longer depending on various factors such as, your age, metabolism, and weight.
5 0
3 years ago
Read 2 more answers
two organs of the digestive system and how the come together to maintain the homostasis. pleasee help me its important.
Nataly_w [17]
Endocrine and nervous
6 0
3 years ago
What does NADP+ want to carry outside of the thylakoids?
Rudiy27
In the light-dependent reactions, which take place at the thylakoid membrane, chlorophyll absorbs energy from sunlight and then converts it into chemical energy with the use of water. ... The lower energy form, NADP+, picks up a high energy electron and a proton and is converted to NADPH.
4 0
3 years ago
Other questions:
  • What form of reproduction is shown
    10·1 answer
  • How many electron pairs does carbon share in order to complete its valence shell?
    13·1 answer
  • What is the mRNA made during transcription of the following DNA template?
    10·1 answer
  • Arteries and veins are unsuited to exchanging materials with surroundings tissues explain why this case
    15·1 answer
  • Describe the action mechanism of labile toxin by placing the steps in the correct order.
    13·1 answer
  • Carmen was watching the evening news. It was reported that a sinkhole had formed in a small town in Texas. Within a single day,
    7·1 answer
  • 100 POINTS..!!
    12·2 answers
  • I just need the correct answers
    15·1 answer
  • What Emma pushes a bag with a force of 27 Newton's the coefficient of Connecticut friction between the bag and the floor is 0.23
    14·1 answer
  • Mitochondrial dna (mtdna) recovered from a fossil hominin from sima de los huesos in northern spain shows connections to the mtd
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!