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
Snezhnost [94]
3 years ago
5

Using a microscope in the science lab, Jill observed two unknown cell: Cell

Biology
1 answer:
natali 33 [55]3 years ago
3 0
Answer:
B. Cell 1 had a cell wall and cell 2 did not

Explanation:
Why A,C and D is wrong:

A: Both plant cells and animal cells have cell membrane

C: Plant cell (cell1) had a chloroplast and animal cell (cell2) did not

D: Both plant cells and animal cells have nucleus
You might be interested in
HURRY PLEASE I NEED A PARAGRAPH. Describe how cell membranes are selectively permeable.
Simora [160]

Explanation:

Cell membranes are selectively permeable. Some solutes cross the membrane freely, some cross with assistance, and others do not cross at all. A few lipophilic substances move freely across the cell membrane by passive diffusion. ... Large molecules do not cross intact cell membranes, except in certain special cases.

4 0
3 years ago
Luther burbank was a plant breeder who developed a strain of potato plant that produced more tubers (the part of the root that p
Radda [10]
<span>I belive the answer is D. Burbank's process did not involve environmental pressures to shape the outcome. 

Burbank process is similar to natural selection because he will select the potato based on some traits. The trait would be big potato and resistant to disease. The genetic makeup will also favor those with the selected trait. This process should be faster.</span>
8 0
3 years ago
In ecosystems, plants transform light energy from the Sun into chemical energy when they make sugar. This sugar can then be cons
pav-90 [236]
The answer is D matter and energy shown in the question can change forms and is transferred to other locations for organisms to be used as building blocks for others.<span />
3 0
3 years ago
Read 2 more answers
What was the greatest impact of the National Environmental Policy Act? a. the involvement of the president b. delegating environ
Olegator [25]
<span>D.
requiring governmental agencies to prepare environmental assessments and impact statements</span>
3 0
3 years ago
Read 2 more answers
Which of the following is a slow process that changes earth's surface?
Gekata [30.6K]

Answer:

earthquake (i think)

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • How do magma and lava contribute to the formation of igneous rock?
    8·2 answers
  • (pick two) if i explore two oceanic plates at a divergent boundary i will observe:
    9·1 answer
  • Black case is an enzyme that is involved in breaking down lactose the sugar in milk which term best describes the role of lactas
    6·1 answer
  • A postsynaptic potential is a graded potential that is the result of a neurotransmitter released into the synapse between two ne
    6·1 answer
  • How does severe weather in Earth’s atmosphere affect Earth’s geosphere?
    10·1 answer
  • Hepatitis, HIV, and herpes are examples of _____.
    12·2 answers
  • In Whitetail deer, there is a gene for coat color. Brown coats (B) are
    11·1 answer
  • Activities of the digestive system generally increase when it is stimulated by
    10·1 answer
  • What would be the genotype of individual 11-3<br>Tt<br>tt<br>XY<br>X'Y <br><br>USE PHOTO!!​
    15·2 answers
  • In order to prevent accidental needle stick injury and potential exposure to infectious agents, what should you do with needles
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!