BIOLOGY HIGH SCHOOL

An annual plant bears fruit or flowers every year.
a. True
b. False

Answers

Answer 1
Answer: This is false.

These are called perennial plants. Annual plants go through their entire life process within a single year and stop existing, meaning they can't produce fruit every year.

Related Questions

Which of the following is a term used to describe the deep and flat portions of the ocean on either side of a mid-ocean ridge? A. abyssal plain B. guyot C. seamount D. trench
Which one of the following characteristics is not used to classify angiosperms?A. Number of seed leavesB. Type of stemsC. Color of leavesD. Length of life
Snapdragon color is an incomplete dominant trait. A red flower (RR) is crossed with white flower (ww). What color are the flowers that are (RW)?Asap plz help less than 3 minutes
Which school of thought studies how cognitive processes help people and animals develop habits?a. psychoanalytic theory b. functionalism c. Gestalt psychology d. behaviorism
What are the four reasons that natural selection occurs?

How is vascular tissue arranged in dicot stems?A. in bundles in a ring
B. in randomly arranged bundles
C. in bundles near the outer edge
D. in a cross shape within the stem

Answers

The arrangement of vascular bundles in dicot stem is in the form of bundles in a ring.

Vascular bundles are the conducting tissues of the plant body. Their arrangement is quite different in monocots and dicots.

The vascular bundle in dicots are more complicated than that of monocots and arranged in the form of rings. They are designed in such a way that pits are concentrated at the core of the stem rather than being scattered throughout the plant.
In bundles in a ring is how a vascular tissue is arranged in dicot stems. 

Your answer is A. 

Which postmortem parameter reaches a maximum at 12 hours and is gone within 36 to 48 hours?1.Rigor Mortis
2.Cloudiness of the eyes
3. Livor mortis
4. Algor mortis

Answers

Answer : Option 1) Rigor mortis.

Explanation : The parameter of rigor mortis reaches a maximum at 12 hours and is found to be gone within 36 to 48 hours.

Rigor mortis where rigor means stiffness and mortis means of death or in simple words it is postmortem rigidity, the third stage of death, is one of the major recognizable signs of death, which is mainly caused by chemical changes in the muscles post mortem, and it causes the limbs of the corpse to stiffen.

In humans, rigor mortis can occur as soon as 4 hours post mortem.
Rigor mortis reaches a maximum at 11 and is gone within 36 to 48 hours :)

Bacteria can thrive in many environments including hostile environments like hot springs, polar ice caps and salt flats. This is due to the ________ of bacteria.A. biochemical diversity
B. small sizes
C. varied shapes
D. methods of movement

Answers

Answer: The correct answer for the blank is A.biochemical diversity.

Bacteria can thrive in various environmental conditions such as hot springs, salt flat, polar ice caps because of their biochemical diversity.

For instance, the organisms belonging to the domain archaea ( such as methanogens) live in extremely harsh environmental conditions. They have ether linked lipids in their cell membrane ( unlike bacteria, which possess ester linked lipids) and do not have peptidoglycan in their cell membrane. This provides them an advantage to survive under harsh conditions.
i think its A because  the small size , shape and the methods of movement have nothing to do with the environments it can survive in 

Only humans dream. TRUE or FALSE

Answers

FALSE dreaming ain't specified for humans only.

Answer:

Its false

Explanation:

What cell process is controlled by the nucleus?

Answers

Protein Synthesis is controlled by the nucleus.

Why is it helpful to sequence many Human genomes, instead of just one?

Answers

so Scientist can find how the human genome varies.
Other Questions
this plate contains macconkey medium, which only allows the growth of gram-negative bacteria. how can macconkey medium be classified?
Rill erosion can eventually evolve into A. a stream B. a delta C. a tributary D. gully erosion
Which of the following BEST describes the theory of natural selection
2. a) What type of carbohydrate is glucose?Whats the answer to this?