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
Vladimir [108]
4 years ago
6

Can you help me with this please it's due today

Biology
1 answer:
KIM [24]4 years ago
8 0
High concentration and diffusion
You might be interested in
Describe how the lac operon functions, and explain how it permits E. coli to produce the enzymes needed to break down lactose wh
Aleonysh [2.5K]
When the lac operon controls the expression of proteins in the E.coli cell that can break down lactose into two sugars, glucose and galactose. When lactose is present, it binds to the repressor that typically sits on the lac operon, changing the repressor's conformation such that it can no longer bind to the lac  operon. Because of this, RNA polymerase can now transcribe the gene into mRNA, <span>which in turn is translated into the proteins that can break down lactose.</span>
3 0
3 years ago
How do you account for the increase in the protein concentration from the arterial blood to the postglomerular blood?
Yuri [45]
X - 4 -a r -d + 746573 is your a
3 0
3 years ago
How does the neuroendocrine system maintain homeostasis in the body apex?
erastovalidia [21]

The neuroendocrine system produces and releases hormones which are basically chemicals that travel via the bloodstream to specific organs in the body to control things like heart rate, glucose release rate, etc. This is how homeostasis in maintained.

4 0
3 years ago
Read 2 more answers
The cells in the stem of a plant often have thicker cell walls than the other parts of the plant in order to A.allow more light
swat32
The answer would be between b and d but i would go with d

6 0
4 years ago
Read 2 more answers
What types of fossils do most paleontologists study?
Scorpion4ik [409]
Plants, extinct/ancient animals, and dinosaurs
7 0
4 years ago
Other questions:
  • An asteroid is a celestial body. A large number of asteroids form a doughnut-shaped ring in space called the main asteroid belt.
    12·2 answers
  • In fruit flies, the allele for vestigial wings is recessive to the allele for wild-type wings, and the allele for white eyes is
    10·1 answer
  • HELP!! 25 Points!!!
    5·1 answer
  • In eukaryotes, genetic information is passed to the next generation by processes that include mitosis or meiosis. Which of the e
    14·1 answer
  • Grassland ecosystems receive very little precipitation. The predominant plants are grasses, and drought and wildfire are common.
    8·1 answer
  • A student formulated a hypothesis that cotton will grow larger bolls (pods) if magnesium is added to the soil. The student has t
    6·1 answer
  • 3. Roads in urban areas are generally
    11·1 answer
  • The nucleus is a structure that surrounds a cell and helps control what enters and exits the cell.
    6·1 answer
  • PLEASE HELP WITH THE FOLLOWING
    13·1 answer
  • What percentage of the offspring will express the dominant trait?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!