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
storchak [24]
2 years ago
6

True or false

Biology
1 answer:
podryga [215]2 years ago
3 0

Answer:

1. True

2. False

3.True

4.True

5.False

6.True

7.False

8.True

9. True

10.True

Explanation:

You might be interested in
A test that determines the percentage of erythrocytes in a volume of blood:
Nataliya [291]
Red blood cell count
6 0
3 years ago
What is an increase in sudoriferous gland activity called?
il63 [147K]
An increase in sudoriferous gland activity is called hyperthyroidism.
It happens when these sudoriferous glands, which are also known as sweat glands, affect the thyroid gland in such a way that it starts producing excessive amounts of thyroid hormone, which leads to this condition. In normal amounts, thyroid hormone regulates metabolism, but if there is too much of it, it can cause problems.
5 0
3 years ago
There are more protons than electrons in a negatively charged atom.
meriva

Answer:

False.

Explanation:

Protons are positively charged, so having more protons would make an atom positively charged. Electrons are negatively charged.

3 0
3 years ago
Classify each statement based on whether it describes prokaryotes only, eukaryotes only, or can describe both prokaryotes and eu
Phantasy [73]

Answer:

unicellular - both prokaryotes and eukaryotes

contain mitochondrion - eukaryotes only

are generally less than 2 pm - Prokaryotes only

multicellular - eukaryotes only

lack membrane-bound organelles - prokaryotes only

Explanation:

Prokaryotes are generally unicellular, that is, they are made up of single cells only. However, there are unicellular and multicellular eukaryotes with some eukaryotes like humans and advanced plants having as many as millions of cells.

Prokaryotes generally lack nucleus and other membrane-bound organelles such as chloroplast and mitochondrion. Eukaryotes on the other hand have nucleus and membrane-bound organelles such as mitochondrion and chloroplast.

When it comes to size, prokaryotes are generally small and microscopic while eukaryotes consist of both microscopic and macroscopic cells or organisms. However, prokaryotes are generally smaller than microscopic eukaryotes.

7 0
3 years ago
if the following graph represents the decay of strontium-90 in an igneous rock, what event occurred at 0 years on the horizontal
kodGreya [7K]

Answer:

At 0 years, an event took place which is known as metamorphosis of igneous rock i.e., formation of igneous rocks from melted magma.

Strontium-90 is a radioactive element which undergoes beta decay to form yttrium-90. It has a half life of approximately 28 years and decay energy of 0.546 MeV. This radioactivity is used by geologist to estimate the age of the rock, fossils, meteorites etc. Other radioactive elements used by the geologists are carbon-40, potassium-40 etc.

Radiometric clock is set when the rock was formed in the past i.e., the moment when an ingenious rock was solidified from molten magma.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Mary thinks people will only like her if she's thin. she throws up after she eats, has stopped having her menstrual cycle, and i
    12·1 answer
  • What is host? give an example of a host in the video​
    11·2 answers
  • which program created during g president Johnsons administration focuses on providing health coverage to elderly
    11·1 answer
  • Ball-and-socket joints allow this gymnast to complete many of the routines that she performs. A gymnast is shown. In which part
    6·1 answer
  • Considering the impacts and benefits of applying environmental biotechnology to clean polluted water systems, which of the follo
    9·2 answers
  • Please help with questions 1-5 it’s due tomorrow and I’m stressing so bad rn
    14·1 answer
  • Compare and contrast the cell structures / organelles found in plant and animal cells.
    5·1 answer
  • What are Krebs cycle inputs and outputs?
    5·1 answer
  • Interphase or Mitosis: Protein production is high<br> 1. Mitosis <br> 2. Interphase
    15·1 answer
  • How is cytokinesis different between animal and plant cells?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!