5 points
13. Which of the following is a feature of plant cell division that
distinguishes it from animal cell division?
O (1) A cell plate forms
(2) The nucleolus disappears and then reappears
(3) Four new cells (rather than two) are produced per mitotic division
(4) A cleavage furrow forms
Heat generated by fossil fuels is, which causes climate change?
A. Oxygen
B. Co2
C. Nitrogen
D. Hydrogen
Answer:
B. Co2
Explanation:
pls mark me brainliest.
Name the three particles atoms are made up of.
protons, neutrons and electrons
Answer:
Protons - positive charges
Neutrons - neutral charges
Electrons - negative charges
Explanation:
Hope this helps dude
QUIZ
56:36 remaining
Which organ helps a child develop immunity?
A) the thyroid
B) the thymus
C) the pancreas
D) the ovaries
The Thymus
Explanation:
help me out in biology https://brainly.com/question/22030744
Answer:
The organ that helps a child develop immunity is the thymus.
Explanation:
Have a great rest of your day(s)
#TheWizzer
Genes for medically important proteins can be cloned and inserted into bacteria, as shown in the diagram below. + O Plasmid Vector DNA Fragment with Human Gene Recombinant Plasmid Bacterial DNA Recoinbinant Plasmid Transformed Bacterial Cell Bacterial Cell Produces Human Protein Why can bacteria recognize a human gene and then produce a human protein? A. DNA replication in bacteria and humans is the same. B. Bacterial cells contain the same organelles as human cells. C. The basic components of DNA are the same in humans and bacteria. D. Bacterial cells and human cells contain the same kind of chromosomes.
Answer:
The basic components of DNA are the same in humans and bacteria.
Explanation:
Can someone help pleasee!!!
Answer:
Its probably a pine tree. with the characteristics
Explanation:
(First peson to answer gets brainliest!) how much does solar energy cost per kWh?
Answer:
100 energy i guesssss!!!!!!!
What happens to many pathogens that enter your mouth?
A. your teeth chews them
B. Food destroys them
C. your tongue smashes them
D. enzymes destroy them
Answer:
D
Explanation:
good luck
20. Describe the differences between the respiratory system of frogs and the respiratory system of humans. Your answer
Answer:
Humans breathe exclusively through their lungs, but frogs use their lungs for only part of their respiration. Frog lungs have thinner walls and are almost like balloons. Both species have bronchial tubes leading to the lungs, but human systems are more complicated, with many branching bronchiole
. What five functions does the skeleton perform?
Answer:
The human skeleton performs six major functions: support, movement, protection, production of blood cells, storage of minerals, and endocrine regulation
Why isn't every New Moon a solar eclipse, or Full Moon a lunar eclipse? *
Explanation:
Because the moon's orbit around Earth lies in a slightly different plane than Earth's orbit around the sun, perfect alignment for an eclipse doesn't occur at every full moon. A total lunar eclipse develops over time, typically a couple hours for the whole event.
1 point
Which best describes the relationship between cellular respiration and
photosynthesis? *
Photosynthesis requires oxygen; cellular respiration requires carbon dioxide
Photosynthesis uses energy from sunlight to make food; cellular respiration uses food
to create energy (ATP).
Only plants use photosynthesis to get energy, only animals use cellular respiration to
get energy from food.
Photosynthesis traps sunlight; cellular respiration traps ATP.
Explanation:
photosynthesis eats carbon dioide cellaur doesnt
Question 6 of 10
Which term best describes a community in which people mostly grow crops?
A. Manufacturing
B. Hunting and gathering
C. Agricultural
O D. Domesticated
SUBMIT
Answer agricultural
Agriculture is the practice of culturing plant species with food production and obtention finality. Option C. Agricultural
What is agriculture?Agriculture can be defined as the practice of working land by culturing different plant species with the main goal of producing food.
It involves knowledge and activities performed by populations to improve different plant culture practices to feed the population and animals.
It is one of the oldest economic activities in the primary sector, which involves all human activities that modify the natural environment to get higher productivity of the soil.
Agriculture first emerged in prehistory in different populations, and since then, it has been carried out and improved by developing new techniques.
The correct option is C. Agricultural.
You can learn more about agriculture at
https://brainly.com/question/11158509
#SPJ1
six material emmisions of taal volcano?
Answer:
water vapor, carbon dioxide, and sulfur gases (and ash, during an eruption and depending on the volcano).
One of the products of Alcoholic Fermentation is carbon dioxide.
Answer:
Alcoholic fermentation converts one mole of glucose into two moles of ethanol and two moles of carbon dioxide, producing two moles of ATP in the process.
Explanation:
Answer:
true
Explanation:
1. Scientists found the tooth of a megalodon. What can they gain from studying the tooth?
The cells in your body are all about the same age. TRUE OR FALSE
Answer:
False
Explanation:
Segments of DNA, or genes, contain specific sequences that are transcribed as mRNA and translated to produce specific _____________.
Answer: i think the answer would be proteins, but please dont kill me if it isnt :( im in midle school so we recently covered this.
Explanation
heres the deal
dna- transcribed to rna example: AGT- UCA, then you trabslate it, which then turns into specific proteins after being coded by codons (3 nucleotides put together.) hope this helps!
think nucleotide= A or G or C or T
CODES: A codes for T
C 4 G
in RNA, Thymine (T) codes for Uracil (U)
Uncoiled DNA that is being used by the cell for day-to-day activities is called
a) chromosomes
b) chromatids
c) cetromeres
d) chromatin
Answer: d) chromatin
Explanation: during interphase chromosomes are uncoiled and it is called.. chromatin.
7. Name the 6 evidences that provide support for evolution. 1) 2) 5) 3) 6)
Answer: the fossil record, biogeography, comparative anatomy, comparative embryology, and molecular biology, Direct observation.
Explanation:
please help me!!!! i will give brainliest
Answer:
The bonds of a glucose molecule store chemical energy.
Explanation:
Photosynthesis coverts light energy into chemical energy, which is stored in the sugars.
_________________: A point used for comparison in motion calculations *
Answer:
A reference point ?
Help please and thanks
Answer:
2.1 = veins
2.2 = heart
2.3 = blood vessels
2.4 = arteries
2.5 = capillaries
Explanation:
‼️PLEASE HELP‼️
How might species such as the eastern massasauga rattlesnake be affected my increased water levels in their habitat ( give 3 example)
Answer:
1. They Live in lower water habitats meaning that if that water could suddenly rise they'd drown and so will their eggs when they hatch.
2.During the summer they migrate to prairie lands and return. If water levels suddenly increased then the snakes would have to leave as soon as they come.
3. New species would adapt and take the previous habitat for their own.
Explanation:
 Think of an object, person or place at home that functions similar to the mitochondria.
Answer: A furnace in your home, a battery.
 Think of an object, person, or place at home that functions similar to the cell wall.
Answer:
a pillow works like a cell wall by uesing its outer fabric to hold in fethers
Explanation:
Question 21 of 25
Which of the following is a correct name for a side of the given angle?
D
E
Ο Α. ΕΟ
Ο Ο Ο
B. Point E
C. DE
D. Point D
Answer:
C
Explanation:
How can we tell that two species shared a common ancestor
Explanation:
Homologous structures provide evidence for common ancestry, while analogous structures show that similar selective pressures can produce similar adaptations (beneficial features). Similarities and differences among biological molecules (e.g., in the DNA sequence of genes) can be used to determine species' relatedness.
Two species are more related if they have a more recent common ancestor, and less related if they have a less recent common ancestor.
Answer:
because they can.
Explanation:
srry but ure not specific
what does ph mean? vvgvg
Answer:
pH is a measure of how acidic/basic water is.
Explanation:
please anyone know anything abt bio please