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
DIA [1.3K]
2 years ago
12

Please helppppppppppp

Biology
2 answers:
IceJOKER [234]2 years ago
8 0

Answer: In angiosperms, archegonia and antheridia are absent. So, the correct answer is option D, angiosperms.

Explanation:

Tanzania [10]2 years ago
7 0

Answer:

According to me it's

Option B

Cones

You might be interested in
What kind of lab equipment would you use to conduct a small chemical experiment
Alexandra [31]

Answer:

Beaker - A beaker is a glass container with a flat bottom and a small spout for pouring. It is used in the chemistry lab for mixing, heating, and stirring liquids. Beakers come in various sizes and are shaped like a cylinder.  

Chemistry lab beakers Beakers

Bunsen burner - The Bunsen burner is a metal tube that produces a flame from gas such as methane, propane, or butane. It is used in the lab for heating and sterilizing. The Bunsen burner is named after German chemist Robert Bunsen.  

Bunsen burner

Crucible - Crucibles are containers used for heating substances to very high temperatures. They are generally made from materials such as porcelain, nickel, and alumina.  

Erlenmeyer flask - This is a type of chemistry flask with a conical shaped body, a cylindrically shaped neck, and a flat bottom. It generally has measurement marks on the side. It is similar to a beaker, but has the cone shaped body. The cone shape reduces losses from evaporation and helps to prevent spills when stirring the liquid.  

Erlenmeyer flask

Funnel - A funnel is a pipe with a wide mouth that helps to pour substances into a container without spilling. In a chemistry lab, funnels are often used together with filters to separate a mixture.  

Funnel and flask

Gloves - Laboratory gloves are important to wear in order to protect the skin from chemical substances. Always listen to your teacher and make sure to wear gloves when performing experiments.  

Always wear gloves

Goggles - Goggles are very important when performing experiments of any kind. They can keep dangerous chemicals and other substances from damaging your eyes. Always wear your goggles in the lab!

Always wear goggles

Graduated cylinder - A tall skinny cylinder used to measure volumes. It is generally a more accurate way to measure volume than a typical beaker or flask.  

Graduated cylinder

Mortar and pestle - A mortar and pestle are used to crush and grind solids into a powder. The mortar is a bowl and the pestle is a small club-shaped tool. They are typically made from ceramic or stone.  

Mortar and pestle

Pipette - A narrow glass tube used to transfer liquids from one place to another. Pipettes sometimes are used for measurement. The accuracy of different pipettes varies widely.  

Pipette

Scoopula - A scoopula is a metal spatula-type utensil used to scoop up solids such as powders in a chemistry lab.  

Stirring rod - A skinny solid glass rod used in chemistry to mix chemicals and liquids. A stirring rod is typically about the length of a long straw and has rounded ends.  

Test tube - A test tube is a glass or plastic tube used for holding, mixing, and heating small quantities of liquid chemicals. Test tubes often have a flared top to help with pouring. They come in a variety of sizes.  

Test tube holder - A stand built for holding multiple test tubes.  

Test tube brush - A brush designed to help clean out test tubes.  

Test tube clamps - Clamps that hold test tubes while using them to heat up chemicals during a lab experiment.  

Test tubes in a holder

Thermometer - A device used for measuring the temperature of a substance.  

Triangle - A triangle made of clay pipes and wire that can withstand high temperatures. It is often used to hold a crucible.  

Wire gauze - A wire gauze is used to support a beaker or flask when heating. The wire gauze helps to spread the heat evenly.

7 0
3 years ago
You are out to dinner with your friend. you notice that he only orders food and drink items that are red. you think this behavio
BigorU [14]
The cautions that can be given to the friend include the following:
Eating foods from different sources is very advantageous because it ensures that one gets all the necessary food nutrients that are needed for proper growth and development. Getting the necessary food nutrients on the other hand will boost one's immunity and enable one to develop resistance to diseases. Restricting one's food to a limited type of food is very bad and can have fatal consequences.
6 0
3 years ago
Read 2 more answers
What is the natural difference between members of a species
DENIUS [597]
Height Weight Size Look Color , Athletic ability.

Hope this helps!

-Payshence xoxo



3 0
3 years ago
Which of the following statements about rural communities is true?
polet [3.4K]
The Correct Answer Is C
4 0
3 years ago
Read 2 more answers
1. Which of the following would be expected to be true of parallel universes? Choose all that apply. *
Svetradugi [14.3K]

The property which would be expected to be true of a parallel universe would be that: They would have the same laws of physics.

Discussion:

A parallel universe by definition is; a separate universe or world that coexists with our known universe but is very different from it. a realm of existence and experience that is fundamentally different from the one that most humans share; a separate reality ultimately.

PS: Plato reflected deeply on the parallel realities, resulting in Platonism, in which the upper reality is perfect while the lower earthly reality is an imperfect shadow of the heavenly.

Read more on parallel universes:

brainly.com/question/930525

4 0
2 years ago
Other questions:
  • Which of these natural resources is used for making rubber? A. sulfur B. copper C. titanium D. aluminum
    11·1 answer
  • What term is defined as the tendency of some members of a population to be better able to survive and reproduce and pass on thei
    6·1 answer
  • What does a ‘1’ mean in binary code?
    5·1 answer
  • *GIVING BRAINLIEST. PLEASE HELP<br><br> Q: What trend in the monarch population does the graph show?
    14·1 answer
  • Which of these is required for natural selection to occur?
    14·1 answer
  • if a space probe sends back information on an object traveling through space at close speed of light , astronomers will be worki
    6·1 answer
  • I NEED HELP QUICK!!!!!
    12·2 answers
  • 13. Explain why some mutations are more harmful than others.
    10·1 answer
  • Who were the first people to begin exploring the ocean
    7·1 answer
  • Rejection of a newly translated organ caused by ..
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!