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
Mekhanik [1.2K]
3 years ago
7

Which of the following are examples of eukaryotic cells? (check all that apply)

Biology
1 answer:
iren2701 [21]3 years ago
3 0
This answer would be a because
You might be interested in
Besides oxygen, what other bloodborne material must be provided to the affected tissues in adequate quantities to promote normal
victus00 [196]
<span>Healing wounds, especially full-thickness wounds, require an adequate supply of nutrients. Wounds require calories, fats, proteins, vitamins and minerals, and adequate fluid intake. Calories provide energy for all cellular activity, and when in short supply in the diet, the body will utilize stored fat and protein.Sufficient dietary calories maintain padding and ensure that dietary protein and fats are available for use in wound healing. In addition, adequate levels of protein are necessary for repair and replacement of tissue. Increased protein intake is particularly important for wounds where there is significant tissue loss requiring the production of large amounts of connective tissue.</span>
5 0
3 years ago
Decide which of the following events in the history of DNA studies occurred first.
dimulka [17.4K]

The first event in the history of DNA studies was Johannsen identifies inherited traits as "genes"

  • C. Johannsen identifies inherited traits as "genes"

<h3>Who was Johannsen?</h3>

noting that selection was only effective when based on genetic (genotype) rather than environmental (phenotype) differences.

With this information, we can conclude that Although Mendel conducted his experiments with pea plants in the mid-1800s, it was not until 1909 that Johannsen became the first person to describe Mendel's individual units of heredity. He called them genes.

Learn more about Johannsen in brainly.com/question/13256075

#SPJ1

6 0
2 years ago
A transcriptional repressor that controls the transcription of gene A is not normally active unless bound by an effector molecul
vodomira [7]

Answer:

Transcription of gene A is not affected

Explanation:

A transcriptional repressor is a DNA/RNA-binding protein that acts to suppress gene expression and/or protein synthesis by binding to target sequences. Moreover, a silencer is a DNA region that binds to particular transcriptional repressors in order to suppress gene expression. In this case, the transcriptional repressor is activated by binding to an effector molecule X (e.g., another protein). In consequence, and since the activated repressor-X complex is not more able to bind the silencer of gene A, it is expected that such complex will not be able to affect transcription of the target gene.

4 0
3 years ago
Which of the following is a type of adaptation that animals can have?
Brrunno [24]
I believe it would be number 4
6 0
3 years ago
Please help I will mark brainlest
vodka [1.7K]

Answer:

Try B. C and D are helping stop global warming and A isn't as much of a factor

7 0
3 years ago
Read 2 more answers
Other questions:
  • An experiment in which only one variable is changed is a(an) __________ experiment.
    14·2 answers
  • When sunlight excites electrons in chlorophyll how does the electrons change?
    15·1 answer
  • Fermentation produces alcohol or lactate.<br>6&amp;6<br>683<br>386<br>o 12 &amp; 6<br>6&amp;12​
    14·2 answers
  • Newton's law of universal gravitation states that... 1. small masses don't exert gravity on larger masses 2. earth's gravity can
    13·1 answer
  • In the laboratory, you have a beaker containing 100 milliliters (mL) of NaOH solution at pH = 13. Into this beaker, you carefull
    11·1 answer
  • A student conducted an experiment that used two rose plants to determine if a liquid formula for fertilizer was better than a dr
    8·1 answer
  • Which of the following best describes passive transport?
    5·2 answers
  • What are the products of photosynthesis?
    7·1 answer
  • PLEASE HELP I WILL GIVE 50 POINTS!!!!! (btw its science not biology)
    7·2 answers
  • In watermelons, bitter fruit (B) is dominant to sweet fruit (b), and yellow spots (S) are dominant to no spots (s). The genes fo
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!