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
guajiro [1.7K]
3 years ago
6

Help fast..............

Biology
1 answer:
Anon25 [30]3 years ago
5 0
The answer is B. Enzymes work best within a narrow pH range. High pH levels can denature the enzyme.
You might be interested in
Four different types of cells are shown below. . Which characteristic is shared by all four cells? A. Membrane-bound organelles
NNADVOKAT [17]

Answer:

The answer is option c.

Genetic material composed of DNA

Hope this helps.

5 0
3 years ago
Read 2 more answers
Epithelial tissue always has an exposed outer surface and an inner surface anchored to connective tissue by a thin, non- cellula
Rashid [163]

The basement membrane is the thin, non-cellular structure of connective tissue that separates the lining of an internal surface and external surface from underlying connective tissue in metazoans.

The epithelium is a type of body tissue that covers all internal and exterior body surfaces, lines hollow organs and body cavities, and makes up most of the glandular tissue. The body comprises four types of tissues; depending on the location, connectives, muscular, nervous, and Epithelial, which perform the function of protection, secretion, and absorption.

Some examples of epithelial tissues in your body are the outer layer of the skin called the epidermis, the sweat glands, respiratory tract lining, intestines lining, etc. you can also read more on Epithelial tissue.

Learn more about Epithelial tissue here:

brainly.com/question/28391303

#SPJ4

4 0
1 year ago
What can result from weakening of digestive smooth muscle with age?
Alex17521 [72]

Answer:

Weakening of digestive smooth muscle with age can cause constipation.

Explanation:

Smooth muscles in the digestive system have the role to move food down the tract via radially symmetrical contractions (peristalsis). With age, the function of smooth muscles reduces, causing the food to move more slowly through the alimentary canal (digestive tract). As a consequence, water gets absorbed from food waste, which can cause constipation.

8 0
3 years ago
According to the Punnett square, offspring from these two parents have a ____________ chance of inheriting two b alleles. Indivi
aliina [53]

Explanation:

50%; homozygous recessive; phenotype

According to the Punnett square, offspring from these two parents have a <u>50%</u>chance of inheriting two b alleles. Individuals that inherit two b alleles are <u>homozygous recessive </u>. Inheriting two b alleles confers the <u>phenotype</u> of blue eyes.

Inheritance describes the way in which certain traits are passed onto offspring of sexual reproduction. For instance, co-dominance, both of a gene's alleles are present, and notable in the phenotype.

The nucleus is a large membrane-bound organelle that houses the genetic information, DNA, in the cell. Sequences of DNA make up genes which can have different forms called alleles and comprise the genotype. DNA is transcribed into mRNA and later translated into amino acids which are linked together by rRNA to form proteins. These proteins, when expressed, are referred to as an organism's phenotype.

Learn more about transcription at brainly.com/question/11339456

Learn more about DNA and RNA brainly.com/question/2416343?source=aid8411316

Learn more about proteins and carbohydrates at brainly.com/question/10744528

#LearnWithBrainly

3 0
3 years ago
Smooth endoplasmic reticulum:__________.1) Smooth endoplasmic reticulum stores calcium ions in muscle cells. 2) Is the major sit
Darina [25.2K]

Answer:

3

Explanation:

I learned this last semester

7 0
3 years ago
Other questions:
  • Which best describes the structure of DNA?
    7·1 answer
  • How did the human population change with the development of agriculture ?
    9·2 answers
  • neurons and muscle cells perform different functions, in the body , these cells have the same blank . The function of muscle cel
    5·1 answer
  • What is the only sex carriers of color blindness can be?
    15·1 answer
  • Which of the following is (are) part of a systemic immune response?
    11·1 answer
  • Air enters through the mouth or nose and travels through the?
    10·2 answers
  • THIS MY LAST POINTS I GAVE AWAY 7 100 IN A ROW PLS PLS TELL PEOPLE ABOUT ME AND YW
    11·2 answers
  • 1
    13·1 answer
  • Horses went extinct in North America and did not return until they were ferried in boats by European settlers (no land mammal ca
    6·1 answer
  • Scientists think that millions of years ago the surface of the Earth was very hot and that the atmosphere contained a lot of met
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!